A few times last days while i was copying some hands for evaluation the box to create a new database showed up and it had no contact with my original DB.
When i close it i get the debug output (see further down).
By restarting and entering the same name on the DB as the old when asking me to create a new it finds the old one again and all is back to normal again, for a while.

Debug output:

OS: Microsoft Windows NT 5.0.2195 Service Pack 4
.NET Runtime: 2.0.50727.3053
RAM: 1GB
Processors: 1
CPU: x86 Family 6 Model 13 Stepping 8: 0/32/2, 1862

Software version: 0.69

(10) Log: 03:25:44.85 -- Logfile set: C:\Documents and Settings\jimmy\Lokala inställningar\Application Data\PokerStrategy\Elephant\log.txt
(10) Log: 03:25:44.85 -- Logfile cleared: C:\Documents and Settings\jimmy\Lokala inställningar\Application Data\PokerStrategy\Elephant\log.txt
(10) Log: 03:35:47.70 -- COPY (SELECT TRIM(comment,'\''), author_id, player_name, site_id FROM comment_on_player) TO 'C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele' WITH DELIMITER ',' CSV QUOTE AS '\'' NULL AS 'NULL'
(10) Log: 03:35:47.90 -- , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)
(10) , line 0: Npgsql.NpgsqlException:
could not open file "C:/Documents and Settings/All Users/Application Data/CommentsPlayers.ele" for writing: Permission denied
Severity: ERROR
Code: 42501
vid Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext()
vid Npgsql.ForwardsOnlyDataReader.GetNextResponseObject()
vid Npgsql.ForwardsOnlyDataReader.GetNextRowDescription()
vid Npgsql.ForwardsOnlyDataReader.NextResult()
vid Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1 dataEnumeration, CommandBehavior behavior, NpgsqlCommand command, NotificationThreadBlock threadBlock, Boolean synchOnReadError)
vid Npgsql.NpgsqlCommand.GetReader(CommandBehavior cb)
vid Npgsql.NpgsqlCommand.ExecuteNonQuery()
vid PBN.Database.PostgreSQL.ExecuteNonQuery(String in_sQueryString)