Postgres + Ele instabil

    • bonkinator
      bonkinator
      Bronze
      Dabei seit: 16.04.2007 Beiträge: 144
      Hallöchen.

      Da ich den Thread mit einem ähnlichen Problem leider nicht wiederfinde sehe ich mich dazu gezwungen nen eigenen aufzumachen und zu hoffen, dass es irgendwie etwas bringt.

      Nachdem ich den Elefanten und Postgres endlich zum Laufen gebracht hatte, die Stats sensationell aktualisiert wurden und ich dachte das Vergnügen kann endlich losgehen war die FReude darüber auch schnell verflogen.

      Ich meine mich erinnern zu können, dass das Problem schonmal in einem anderen Thread beschrieben wurde, konnte es aber leider trotz SuFu nicht finden.

      Postgres scheint mir extrem instabil. Über 1 1/2 Wochen hab ich das Ganze jetzt am laufen und in verschiedensten Zeitabständen und unstetigen Handanzahlen kackt mir Postgres ab, was dann auch oft einben Fehler im Elefanten nach sich zieht, den ich trotz wiederholtem starten des 'Dienstes' nicht beheben kann.

      Erst dachte ich, es hängt mit dem Volumen der zu verabeitenden Daten zusammen, habe also 4 Tische gespielt und es hat seitdem sage und schreibe einmal geklappt, eine komplette Session ohne Absturz zu spielen!

      Nachdem ich dann gemerkt hab. dass es wohl doch nich an der Tischanzahl liegt hab ichs einfach mal weiter probiert, aber manchmal stürzt postgres schon ab, bevor die Datenbank überhaupt gelesen werden kann.

      Da mir gerade die ganze Datenbank gekillt wurde, der Elephant leider nichtmehr startet und ich dementsprechend auch keine Möglichkeit sehe sowas wie den Debug-Krams hochzuladen wird es wohl dauern, bis sich das Problem fortsetzt, da es erfahrungsgemäß mind. ne Stunde gedauert hat alles irgendwie zum laufen zu bringen.

      Mit dem letzten Absturz wurde auch die Konfi-Datei des Elefanten gelöscht, womit ich wohl oder übel alles neu machen darf.

      Meine Frage ist ansich nur: Gibt es eine Möglichkeit, die ständigen Abstürze von Postgres zu unterbinden? Mir scheint als wäre der Ele recht stabil, leider zieht Postgres wie gesagt immer wieder Datenbankfehler nach sich, die ein kontinuierliches Spielen und auh analysieren leider komplett verhindern..

      *Update*

      Ich bin gerade abei zu versuchen, die Datenbank wiederzuholen, was leider nach wenigen Sekunden mit einer postgres Fehlermeldung (halt dieses Windows blabla) quittiert wird. Es scheint mir also so, als könnt ich keine weiteren Hände einfügen, dabei hat die Datenbank momentan nicht einmal 20k Hände, was mich tierisch ärgert, da ich wirklich nicht spielen kann so..
  • 9 Antworten
    • galam
      galam
      Bronze
      Dabei seit: 06.03.2005 Beiträge: 11.136
      Dein Problem ist natürlich sehr ärgerlich und ich kann verstehen, dass es für dich nicht gerade zufriedenenstellend läuft. Um der Ursache hierfür auf die Spur zu kommen, bräuchte ich die Fehlermeldung mit der PostgreSQL immer abstürzt. Hierfür schaust du am Besten mal ins der Ereignislog von Windows (rechte Maustaste Arbeitsplatz -> Verwalten -> Ereignisanzeige -> dann vermutlich Anwendung). Aufgetretene Fehlermeldungen postest du dann bitte hier ins Forum. Sollte der Elephant wieder funktionieren, bitte auch entsprechende Logfiles dann (Siehe auch unsere FAQ zum Elephant)

      Gruß Sebastian
    • bonkinator
      bonkinator
      Bronze
      Dabei seit: 16.04.2007 Beiträge: 144
      hh.. also jetzt hatte ich grad mal Zeit es wieder zu probieren. Ohne inhaltlich etwas dazu sagen zu können, es scheint ja die ele fehlermeldung zu sein als KOnsequenz des Postgre-Absturzes, aber vielleicht bringt das ja ein wenig Licht ins dunkel ;-)

      Galam, was mir grad in den Sinn kommt: Ich hab irgendwie in Erinnerung, dass es irgendeinen fix oder ein tool gab, um postgres zu stabilisieren usw, täusche ich mich da?

      OS: Microsoft Windows NT 5.1.2600.0
      .NET Runtime: 2.0.50727.42
      RAM: 2GB
      Processors: 1
      CPU: x86 Family 6 Model 7 Stepping 6: 0/32/176, 2393

      Software version: 0.67

      (10) Log: 20:32:22.71 -- Logfile set: C:\Dokumente und Einstellungen\Administrator\Lokale Einstellungen\Anwendungsdaten\PokerStrategy\Elephant\log.txt
      (10) Log: 20:32:22.72 -- Logfile cleared: C:\Dokumente und Einstellungen\Administrator\Lokale Einstellungen\Anwendungsdaten\PokerStrategy\Elephant\log.txt
      (10) Log: 21:15:12.30 -- SELECT pc.position, SUM(pc.num_games)::integer, SUM(pc.winner)::integer, SUM(pc.won_sd)::integer, SUM(pc.won_flop)::integer, SUM(pc.subject_to_steal)::integer, SUM(pc.folded_to_steal)::integer, SUM(pc.called_to_steal)::integer, SUM(pc.raised_to_steal)::integer, SUM(pc.preflop_raise)::integer, SUM(pc.bets_and_raises)::integer, SUM(pc.num_actions)::integer, SUM(pc.fa_pf_fold)::integer, SUM(pc.fa_pf_call)::integer, SUM(pc.fa_pf_bet)::integer, SUM(pc.bet_vs_steal_pre)::numeric(10,4), SUM(pc.bet_vs_steal_post)::numeric(10,4), SUM(pc.amount_won)::numeric(10,4), SUM(pc.rake_part)::numeric(8,2), SUM(pc.seen_flop)::integer, SUM(pc.seen_turn)::integer, SUM(pc.seen_river)::integer, SUM(pc.seen_showdown)::integer, SUM(pc.fold_preflop)::integer, SUM(pc.fold_flop)::integer, SUM(pc.fold_turn)::integer, SUM(pc.fold_river)::integer, SUM(pc.agg_inv_pot_bets_flop)::numeric(10,4), SUM(pc.agg_inv_pot_bets_turn)::numeric(10,4), SUM(pc.agg_inv_pot_bets_river)::numeric(10,4), SUM(pc.agg_inv_pot_bets_avg)::numeric(10,4), SUM(pc.pas_inv_pot_bets_flop)::numeric(10,4), SUM(pc.pas_inv_pot_bets_turn)::numeric(10,4), SUM(pc.pas_inv_pot_bets_river)::numeric(10,4), SUM(pc.pas_inv_pot_bets_avg)::numeric(10,4), SUM(pc.bb_pf_vs_husa)::numeric(10,4), SUM(pc.agg_inv_bb_flop)::numeric(10,4), SUM(pc.agg_inv_bb_turn)::numeric(10,4), SUM(pc.agg_inv_bb_river)::numeric(10,4), SUM(pc.pas_inv_bb_flop)::numeric(10,4), SUM(pc.pas_inv_bb_turn)::numeric(10,4), SUM(pc.pas_inv_bb_river)::numeric(10,4), SUM(pc.af_br_flop)::integer, SUM(pc.af_br_turn)::integer, SUM(pc.af_br_river)::integer, SUM(pc.af_br_total)::integer, SUM(pc.af_ca_flop)::integer, SUM(pc.af_ca_turn)::integer, SUM(pc.af_ca_river)::integer, SUM(pc.af_ca_total)::integer, SUM(pc.num_marked)::integer, SUM(pc.num_unreviewed)::integer, SUM(pc.pfm_fold)::integer, SUM(pc.pfm_call)::integer, SUM(pc.pfm_raise)::integer, SUM(pc.pfm_2bet)::integer, SUM(pc.pfm_3bet)::integer, SUM(pc.pfm_4bet)::integer, SUM(pc.pfm_2bet_poss)::integer, SUM(pc.pfm_3bet_poss)::integer, SUM(pc.pfm_4bet_poss)::integer, SUM(pc.pfm_rangeflop)::integer, SUM(pc.vpip)::integer, SUM(pc.cb_flop)::integer, SUM(pc.cb_turn)::integer, SUM(pc.cb_river)::integer, SUM(pc.fold_cb_flop)::integer, SUM(pc.fold_cb_turn)::integer, SUM(pc.fold_cb_river)::integer, SUM(pc.call_cb_flop)::integer, SUM(pc.call_cb_turn)::integer, SUM(pc.call_cb_river)::integer, SUM(pc.raise_cb_flop)::integer, SUM(pc.raise_cb_turn)::integer, SUM(pc.raise_cb_river)::integer, SUM(pc.cb_poss_flop)::integer, SUM(pc.cb_poss_turn)::integer, SUM(pc.cb_poss_river)::integer, SUM(pc.first_in_poss)::integer, SUM(pc.first_fold)::integer, SUM(pc.first_call)::integer, SUM(pc.first_raise)::integer, SUM(pc.sbfr_bbf)::integer, SUM(pc.sbfr_bbc)::integer, SUM(pc.sbfr_bbr)::integer, SUM(pc.sbfc_bbc)::integer, SUM(pc.sbfc_bbr)::integer, SUM(pc.fold_steal_vs_b3b_sb)::integer, SUM(pc.call_steal_vs_b3b_sb)::integer, SUM(pc.raise_steal_vs_b3b_sb)::integer, SUM(pc.fold_steal_vs_b3b_bb)::integer, SUM(pc.call_steal_vs_b3b_bb)::integer, SUM(pc.raise_steal_vs_b3b_bb)::integer, SUM(pc.pfm_or_poss)::integer, SUM(pc.pfm_or)::integer, SUM(pc.pfm_pfr)::integer, SUM(pc.pfm_rvsl)::integer, SUM(pc.pfm_rvsl_fold)::integer, SUM(pc.pfm_opencall)::integer, SUM(pc.pfm_fa_f2b)::integer, SUM(pc.pfm_fa_c2b)::integer, SUM(pc.pfm_fa_r2b)::integer, SUM(pc.pfm_fa_f3b)::integer, SUM(pc.pfm_fa_c3b)::integer, SUM(pc.pfm_fa_r3b)::integer, SUM(pc.pfm_lrr_poss)::integer, SUM(pc.pfm_lrr)::integer, SUM(pc.pfm_ol_poss)::integer, SUM(pc.pfm_ol)::integer, SUM(pc.wtsd_wrf)::integer, SUM(pc.wtsd_wrt)::integer, SUM(pc.wtsd_wrr)::integer, SUM(pc.won_sd_wrf)::integer, SUM(pc.won_sd_wrt)::integer, SUM(pc.won_sd_wrr)::integer, SUM(pc.db_vs_pfa_poss)::integer, SUM(pc.db_vs_pfa)::integer, SUM(pc.subject_to_db_pfa)::integer, SUM(pc.fold_db_pfa)::integer, SUM(pc.call_db_pfa)::integer, SUM(pc.raise_db_pfa)::integer, SUM(pc.amcb_cf)::integer, SUM(pc.amcb_bf)::integer, SUM(pc.amcb_ct)::integer, SUM(pc.amcb_bt)::integer, SUM(pc.amcb_cr)::integer, SUM(pc.amcb_br)::integer, SUM(pc.flop_3b_poss)::integer, SUM(pc.flop_3b)::integer, SUM(pc.turn_3b_poss)::integer, SUM(pc.turn_3b)::integer, SUM(pc.river_3b_poss)::integer, SUM(pc.river_3b)::integer, SUM(pc.fsdr_poss)::integer, SUM(pc.fsdr)::integer, SUM(pc.amcb_flop)::integer, SUM(pc.amcb_turn)::integer, SUM(pc.amcb_river)::integer, SUM(pc.crflop_poss)::integer, SUM(pc.crflop)::integer, SUM(pc.crturn_poss)::integer, SUM(pc.crturn)::integer, SUM(pc.crriver_poss)::integer, SUM(pc.crriver)::integer, SUM(pc.squeeze_poss)::integer, SUM(pc.squeeze)::integer, SUM(pc.std_dev_bb)::numeric(10,4), SUM(pc.money_per_hour)::numeric(10,4), SUM(pc.money_per_hh)::numeric(12,4), SUM(db_vs_pfa_turn)::integer, SUM(db_vs_pfa_turn_poss)::integer, SUM(db_vs_pfa_river)::integer, SUM(db_vs_pfa_river_poss)::integer, SUM(check_from_bb)::integer, SUM(amcb_cf_ip)::integer, SUM(amcb_bf_ip)::integer, SUM(amcb_ct_ip)::integer, SUM(amcb_bt_ip)::integer, SUM(amcb_cr_ip)::integer, SUM(amcb_br_ip)::integer, SUM(amcb_cf_oop)::integer, SUM(amcb_cf_oop)::integer, SUM(amcb_ct_oop)::integer, SUM(amcb_bt_oop)::integer, SUM(amcb_cr_oop)::integer, SUM(amcb_cr_oop)::integer, SUM(amcb_flop_ip)::integer, SUM(amcb_turn_ip)::integer, SUM(amcb_river_ip)::integer, SUM(amcb_flop_oop)::integer, SUM(amcb_turn_oop)::integer, SUM(amcb_river_oop)::integer, SUM(cb_flop_ip)::integer, SUM(cb_turn_ip)::integer, SUM(cb_river_ip)::integer, SUM(fold_cb_flop_ip)::integer, SUM(fold_cb_turn_ip)::integer, SUM(fold_cb_river_ip)::integer, SUM(call_cb_flop_ip)::integer, SUM(call_cb_turn_ip)::integer, SUM(call_cb_river_ip)::integer, SUM(raise_cb_flop_ip)::integer, SUM(raise_cb_turn_ip)::integer, SUM(raise_cb_river_ip)::integer, SUM(cb_flop_poss_ip)::integer, SUM(cb_turn_poss_ip)::integer, SUM(cb_river_poss_ip)::integer, SUM(cb_flop_oop)::integer, SUM(cb_turn_oop)::integer, SUM(cb_river_oop)::integer, SUM(fold_cb_flop_oop)::integer, SUM(fold_cb_turn_oop)::integer, SUM(fold_cb_river_oop)::integer, SUM(call_cb_flop_oop)::integer, SUM(call_cb_turn_oop)::integer, SUM(call_cb_river_oop)::integer, SUM(raise_cb_flop_oop)::integer, SUM(raise_cb_turn_oop)::integer, SUM(raise_cb_river_oop)::integer, SUM(cb_flop_poss_oop)::integer, SUM(cb_turn_poss_oop)::integer, SUM(cb_river_poss_oop)::integer, SUM(subj2db_turn)::integer, SUM(fold_db_turn)::integer, SUM(call_db_turn)::integer, SUM(raise_db_turn)::integer, SUM(subj2db_river)::integer, SUM(fold_db_river)::integer, SUM(call_db_river)::integer, SUM(raise_db_river)::integer, SUM(pfm_on3bet_fold)::integer, SUM(pfm_on3bet_call)::integer, SUM(pfm_on3bet_raise)::integer, SUM(pfm_on4bet_fold)::integer, SUM(pfm_on4bet_call)::integer, SUM(pfm_on4bet_raise)::integer, SUM(pfm_oncoor_bu3bet)::integer, SUM(pfm_subj2coor_bu)::integer, MAX( t.big_blind)::numeric(10,4), MAX( t.big_bet)::numeric(10,4) FROM gametype t, playercache pc WHERE t.game_type_ID=pc.game_type_ID AND player_id IN(2728) AND pc.num_players>='7' AND t.limit_type IN('NL') AND t.currency='USD' AND pc.site_ID='3' AND pc.num_players>='7' AND t.limit_type IN('NL') AND (t.limit_type='NL' AND t.small_bet IN('0.50') AND t.big_bet IN('1')) GROUP BY pc.position
      (10) Log: 21:15:12.46 -- , line 0: System.IO.IOException: Unable to read data from the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Receive(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.ReadByte()
      at Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
      at Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
      at Npgsql.ForwardsOnlyDataReader.GetNextRow(Boolean clearPending)
      at Npgsql.ForwardsOnlyDataReader.Read()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to read data from the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Receive(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.ReadByte()
      at Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
      at Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
      at Npgsql.ForwardsOnlyDataReader.GetNextRow(Boolean clearPending)
      at Npgsql.ForwardsOnlyDataReader.Read()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:12.51 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:12.57 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:12.62 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:12.68 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:12.74 -- SELECT major::integer, minor::integer FROM version ORDER BY major DESC, minor DESC LIMIT 1
      (10) Log: 21:15:12.75 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:12.81 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:12.86 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:12.91 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:12.96 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:13.83 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:13.88 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:13.94 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:14.00 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:14.05 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:14.67 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:14.73 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:14.78 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:14.83 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:14.90 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:17.10 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:17.16 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:17.21 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:17.27 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:17.32 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:18.19 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:18.24 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:18.29 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:18.35 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:18.41 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:19.31 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:19.37 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:19.42 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:19.47 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:19.53 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:28.01 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:28.08 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:28.18 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:28.24 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:28.29 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:31.60 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:31.67 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:31.73 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:31.79 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:31.86 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:48.78 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:48.83 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:48.88 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:48.95 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:15:49.00 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:04.29 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:04.35 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:04.42 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:04.56 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:04.61 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:25.13 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:25.19 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:25.25 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:25.30 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:25.40 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:33.46 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:33.53 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:33.59 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:33.66 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:33.72 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:38.41 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:38.47 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:38.54 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:38.62 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:38.68 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:49.29 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:49.35 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:49.42 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:49.48 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:49.54 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:51.01 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:51.08 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:51.14 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:51.21 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:16:51.29 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:07.14 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:07.22 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:07.28 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:07.37 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:07.44 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:29.96 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:30.03 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:30.10 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:30.17 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:30.23 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:38.81 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:38.88 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:38.94 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:39.00 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:39.08 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:42.51 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:42.59 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:42.67 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:42.73 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:42.80 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:59.89 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:17:59.96 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:00.04 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:00.11 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:00.17 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:04.55 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:04.64 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:04.70 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:04.76 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:04.82 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:21.64 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:21.72 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:21.79 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:21.86 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:21.92 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:25.97 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:26.08 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:26.15 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:26.21 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:26.27 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:27.49 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:27.57 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:27.64 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:27.71 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:27.78 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:44.22 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:44.29 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:44.37 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:44.45 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:44.54 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:49.72 -- SELECT player_ID FROM player WHERE real_player_ID='1'
      (10) Log: 21:18:49.83 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:49.91 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:49.98 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:50.06 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:50.14 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:50.19 -- SELECT MAX( pc.dateonly), SUM(num_marked)::integer, SUM(num_unreviewed)::integer, SUM(pc.num_games)::integer, SUM(amount_won), SUM(CASE WHEN t.big_blind>0 THEN (pc.amount_won/t.big_blind) ELSE 0 END) FROM playercache pc, gametype t WHERE t.game_type_ID=pc.game_type_ID AND t.currency='USD' AND pc.AND pc.dateonly='2009-01-02' AND pc.dateonly='2009-01-02' GROUP BY date_trunc('day',pc.dateonly) ORDER BY MAX( pc.dateonly) DESC
      (10) Log: 21:18:50.22 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:50.29 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:50.38 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:50.49 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:50.59 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:52.52 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:52.59 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:52.67 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:52.74 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) Log: 21:18:52.81 -- , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
      (10) , line 0: System.IO.IOException: Unable to write data to the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. ---> System.Net.Sockets.SocketException: Eine vorhandene Verbindung wurde vom Remotehost geschlossen
      at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      --- End of inner exception stack trace ---
      at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
      at System.IO.BufferedStream.FlushWrite()
      at System.IO.BufferedStream.WriteByte(Byte value)
      at Npgsql.NpgsqlQuery.WriteToStream(Stream outputStream)
      at Npgsql.NpgsqlReadyState.QueryEnum(NpgsqlConnector context, NpgsqlCommand command)
      at Npgsql.NpgsqlConnector.QueryEnum(NpgsqlCommand queryCommand)
      at Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader(CommandBehavior cb)
      at Npgsql.NpgsqlCommand.ExecuteReader()
      at PBN.Database.PostgreSQL.ExecuteQuery(String in_sQuery)
    • bonkinator
      bonkinator
      Bronze
      Dabei seit: 16.04.2007 Beiträge: 144
      mhh irgendwie werden die Ausmaße des PostgreSQL-Disasters immer größer..

      Bei der aktuellen Fehlermeldung hat es danach auch die Pokerstars-Software erwischt und am Ende sogar ganz Windows + Bluescreen. Strange.

      Ich werds wohl mit einem re-install versuchen, auch wenn ich mir noch nich im Klaren bin was das bringt, aber warum sollte man es unversucht lassen, weniger als jetzt kanns ja nich funktionieren ;-)

      Is das ne Fehlermeldung mit der ihr was anfangen könnnt? Wohl nich was?


      Fehlgeschlagene Anwendung postgres.exe, Version 8.3.0.831, fehlgeschlagenes Modul postgres.exe, Version 8.3.0.831, Fehleradresse 0x00115aa6.

      Weitere Informationen über die Hilfe- und Supportdienste erhalten Sie unter http://go.microsoft.com/fwlink/events.asp.

      **Update**

      Achja ich vergaß, dass Postgre ja noch nie so wirklich funktionbiert hat und ich dementsprechend ursprünglich auch Riesenprobleme beim installieren hatte, kann mich aber nicht dran erinnern wie das damals aus dem Weg geräumt wurde. Hier nochmal die allseits bekannte Fehlermeldung blabla

      The files belonging to this database system will be owned by user "SYSTEM".
      This user must also own the server process.

      The database cluster will be initialized with locale German_Germany.1252.
      The default text search configuration will be set to "german".

      creating directory C:/Programme/PostgreSQL/8.3/data ... ok
      creating subdirectories ... ok
      selecting default max_connections ... 100
      selecting default shared_buffers/max_fsm_pages ... 32MB/204800
      creating configuration files ... ok
      creating template1 database in C:/Programme/PostgreSQL/8.3/data/base/1 ... ok
      initializing pg_authid ... ok
      setting password ... ok
      initializing dependencies ... ok
      creating system views ... ok
      loading system objects' descriptions ... ok
      creating conversions ... ok
      creating dictionaries ... ok
      setting privileges on built-in objects ... ok
      creating information schema ... ok
      vacuuming database template1 ... ok
      copying template1 to template0 ... child process was terminated by exception 0x80000007
      initdb: removing data directory "C:/Programme/PostgreSQL/8.3/data"

      Ich hab dies .net ding, das 2005 rebla und das 3. auch installiert bzw. hatte es schon installiert und habs nochmal reparieren lassen usw. Ich durchforste dann mal weiter das http://www. vielleicht finde ich ja wieder ne Möglichkeit das Zeug wider erwarten zum Laufen zu bringen :-/
    • netsrak
      netsrak
      Gold
      Dabei seit: 11.03.2006 Beiträge: 36.826
      Postgresql ist an sich eine sehr stabile Software, daher würde ich eher vermuten, dass du Hardware Probleme hast (Festplatte defekt, RAM instabil, etc...)
    • bonkinator
      bonkinator
      Bronze
      Dabei seit: 16.04.2007 Beiträge: 144
      ich emuliere windows auf meinem MAC, da es leider bisher keine native Software Richtung Elephant usw. gibt die universell einsetzbar erhältlich is.

      Da ich das aber schon weit vor der Installation des Rüsseltiers gemacht habe und bislang keine Probleme mit der Instabolität des Systems habe bzw. hatte scheint es ja doch irgendwie damit zusammenzuhängen, hm ? -.-
    • netsrak
      netsrak
      Gold
      Dabei seit: 11.03.2006 Beiträge: 36.826
      OK, dann aber eher der Elephant als Postgresql. Denn das läuft wie gesagt 100% stabil und soweit ich das hier von anderen MAC Usern gelesen habe auch in der Emulation.
    • kRusher
      kRusher
      Bronze
      Dabei seit: 17.07.2006 Beiträge: 225
      The files belonging to this database system will be owned by user "SYSTEM".
      Du hast keinen extra postgres Useraccount angelegt und lässt es als Systemdienst laufen? ?(
    • bonkinator
      bonkinator
      Bronze
      Dabei seit: 16.04.2007 Beiträge: 144
      ich hab es so installiert wie es in den Anweisungen und in dem Video angegeben wird, dementsprechend also alles einfach weitergeklickt usw. blabla.. sollte das denn ein Grund sein, dass es nicht stabil läuft ?!

      Vor allem was mich wundert. Ich kann jetzt garnichtsmehr machen, da die Installation von Postgres leider nicht zuende geht, trotz dieser komischen Dinger die ich installiert habe.
    • bonkinator
      bonkinator
      Bronze
      Dabei seit: 16.04.2007 Beiträge: 144
      n achdem ele und postgresql wieder installiert sind hier neue Fehlermeldungen ;-)

      EventType clr20r3, P1 pokerstrategy elephant.exe, P2 0.67.0.0, P3 494f9a5c, P4 system.windows.forms, P5 2.0.0.0, P6 4333aefa, P7 1508, P8 12f, P9 system.nullreferenceexception, P10 NIL.

      Weitere Informationen über die Hilfe- und Supportdienste erhalten Sie unter http://go.microsoft.com/fwlink/events.asp.

      -----------

      Fehlgeschlagene Anwendung postgres.exe, Version 8.3.0.831, fehlgeschlagenes Modul postgres.exe, Version 8.3.0.831, Fehleradresse 0x000c300a.

      Weitere Informationen über die Hilfe- und Supportdienste erhalten Sie unter http://go.microsoft.com/fwlink/events.asp.


      Machen auf mich aber nicht den Eindruck als könnte euch das helfen, naja -.-