Scenario 1: Consider the following sequence of events for Microsoft SQL Server 2008 Scenario 2: Consider the following sequence of events for SQL Server 2005. In either of these scenarios, Database Mail stops working, and messages that resemble the following are logged in the SQL Agent log.
Error Message 1 2009-11-03 22:57:37 - ? [129] SQLSERVERAGENT starting under Windows NT service control 2009-11-03 22:57:38 - ! [260] Unable to start mail session (reason: Microsoft.SqlServer.Management.SqlIMail.Server.Common.BaseException: Mail configuration information could not be read from the database. ---> System.IndexOutOfRangeException: timeout at System.Data.ProviderBase.FieldNameLookup.GetOrdinal(String fieldName) at System.Data.SqlClient.SqlDataReader.GetOrdinal(String name) at System.Data.SqlClient.SqlDataReader.get_Item(String name) at Microsoft.SqlServer.Management.SqlIMail.Server.DataAccess.DataAccessAdapter.GetAccount(Int32 accountID) --- E) Error Message 2 2009-11-03 22:57:38 - ! [355] The mail system failed to initialize; check configuration settings Exception Information Exception Type: Microsoft.SqlServer.Management.SqlIMail.Server.Common.BaseException Message: Mail configuration information could not be read from the database. Data: System.Collections.ListDictionaryInternal TargetSite: Microsoft.SqlServer.Management.SqlIMail.Server.Objects.Account GetAccount(Int32) HelpLink: NULL Source: DatabaseMailEngine StackTrace Information at Microsoft.SqlServer.Management.SqlIMail.Server.DataAccess.DataAccessAdapter.GetAccount(Int32 accountID) at Microsoft.SqlServer.Management.SqlIMail.Server.Controller.CommandFactory.CreateSendMailCommand(DBSession dbSession) at Microsoft.SqlServer.Management.SqlIMail.Server.Controller.CommandRunner.Run(DBSession db) at Microsoft.SqlServer.Management.SqlIMail.IMailProcess.ThreadCallBack.MailOperation(Object o) Exception Information Exception Type: System.IndexOutOfRangeException Message: timeout Data: System.Collections.ListDictionaryInternal TargetSite: Int32 GetOrdinal(System.String) HelpLink: NULL Source: System.Data StackTrace Information at System.Data.ProviderBase.FieldNameLookup.GetOrdinal(String fieldName) at System.Data.SqlClient.SqlDataReader.GetOrdinal(String name) at System.Data.SqlClient.SqlDataReader.get_Item(String name) at Microsoft.SqlServer.Management.SqlIMail.Server.DataAccess.DataAccessAdapter.GetAccount(Int32 accountID