Re: about OpenSim Currency Server (NSL version)

I reinstall a lot of times but i obtain a error. I m in a mental bucle
I need help some idea about this error?

2010-09-06 20:37:37,209 INFO - OpenSim.Data.MySQL.MySQLMoneyDataWrapper.MySQLMoneyManager [MYSQL]: Connection established
2010-09-06 20:37:37,417 INFO - OpenSim.Framework.Servers.BaseOpenSimServer [STARTUP]: Startup took 0m 1s
2010-09-06 20:38:01,586 INFO - OpenSim.Grid.MoneyServer.MoneyXmlRpcModule [Money] User 283cb4c4-2084-43d2-9547-0bd02675b5cc@63.246.153.80 is logging off
2010-09-06 20:38:35,235 INFO - OpenSim.Grid.MoneyServer.MoneyXmlRpcModule [Money] User: 283cb4c4-2084-43d2-9547-0bd02675b5cc@63.246.153.80 has logged in,getting balance...
2010-09-06 20:38:35,247 ERROR - OpenSim.Data.MySQL.MySQLMoneyDataWrapper.MySQLMoneyManager <log4net.Error>Exception during StringFormat: Index (zero based) must be greater than or equal to zero and less tha
MySql.Data.MySqlClient.MySqlException: Fatal error encountered during command execution. ---> MySql.Data.MySqlClient.MySqlException: Fatal error encountered attempting to read the resultset. ---> MySql.Data
at MySql.Data.MySqlClient.MySqlStream.LoadPacket () [0x00000]
at MySql.Data.MySqlClient.MySqlStream.OpenPacket () [0x00000]
at MySql.Data.MySqlClient.NativeDriver.ReadResult (System.UInt64& affectedRows, System.Int64& lastInsertId) [0x00000]
at MySql.Data.MySqlClient.MySqlDataReader.GetResultSet () [0x00000]
at MySql.Data.MySqlClient.MySqlDataReader.NextResult () [0x00000]
--- End of inner exception stack trace ---
at MySql.Data.MySqlClient.MySqlDataReader.NextResult () [0x00000]
at MySql.Data.MySqlClient.MySqlCommand.ExecuteReader (CommandBehavior behavior) [0x00000]
--- End of inner exception stack trace ---