Norb Technologies http://support.norbtechnologies.com Norb Technologies Technical Support Thu, 11 Mar 2010 13:51:35 +0000 http://backend.userland.com/rss092 en System.Data.OleDb.OleDbException: Timeout expired Norb Ref [#631] http://support.norbtechnologies.com/?p=151 System.Data.OleDb.OleDbException: Login failed for user ’sa’. Exception : System.Data.OleDb.OleDbException: Login failed for user 'sa'. at System.Data.OleDb.OleDbConnectionInternal..ctor(OleDbConnectionString constr, OleDbConnection connection) at System.Data.OleDb.OleDbConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningObject) . . Norb Ref [#562] http://support.norbtechnologies.com/?p=148 System.NullReferenceException: Object reference not set to an instance of an object System.NullReferenceException: Object reference not set to an instance of an object . . Norb Ref [#618] http://support.norbtechnologies.com/?p=146 System.Data.OleDb.OleDbException: Incorrect syntax near ‘.’. System.Data.OleDb.OleDbException: Incorrect syntax near '.'. at System.Data.OleDb.OleDbDataReader.ProcessResults(OleDbHResult hr) at System.Data.OleDb.OleDbDataReader.NextResult() . . Norb Ref [#530] - Queries by CPU Tab Norb Ref [#531] - Blocked Queries Tab Norb Ref [#532] - Low Plan re-Use Tab Norb Ref [#533] - Queries by CLR Tab Norb Ref [#534] - Queries by I/O Tab http://support.norbtechnologies.com/?p=125 System.ArgumentOutOfRangeException: Index and length must refer to a location within the string. System.ArgumentOutOfRangeException: Index and length must refer to a location within the string. Parameter name: length at System.String.InternalSubStringWithChecks(Int32 startIndex, Int32 length, Boolean fAlwaysCopy) . . Norb Ref [#528] http://support.norbtechnologies.com/?p=123 System.Data.OleDb.OleDbException: Invalid column name ‘dbname’. System.Data.OleDb.OleDbException: Invalid column name 'dbname'. Invalid column name 'dbname'. at System.Data.OleDb.OleDbDataReader.ProcessResults(OleDbHResult hr) . . . Norb Ref [#527] http://support.norbtechnologies.com/?p=121 System.Data.OleDb.OleDbException: Login failed for user ’sa’. System.Data.OleDb.OleDbException: Login failed for user 'sa'. at System.Data.OleDb.OleDbConnectionInternal..ctor(OleDbConnectionString constr, OleDbConnection connection) . . . Norb Ref: [#516] http://support.norbtechnologies.com/?p=117 System.OverflowException: Arithmetic operation resulted in an overflow. System.OverflowException: Arithmetic operation resulted in an overflow. at Microsoft.VisualBasic.CompilerServices.Conversions.ToInteger(Object Value) This occurs on the Queries by Blocking tab. Norb Ref: [#511], [#536] http://support.norbtechnologies.com/?p=115 System.OverflowException: Arithmetic operation resulted in an overflow. System.OverflowException: Arithmetic operation resulted in an overflow. at Microsoft.VisualBasic.CompilerServices.Conversions.ToInteger(Object Value) This occurs on the Queries by CPU tab. Norb Ref: [#510] http://support.norbtechnologies.com/?p=112 Application Slow on Startup when trying to Connect to Stopped SQL Server If you have a registered SQL Server that has been stopped, SQL Enterprise Monitor start-up time is slower. This can also be the case when refreshing the tree views and a server has been stopped. Norb Ref: [#509] http://support.norbtechnologies.com/?p=108