I've just upgraded a site 4.8.1.
I'm getting the following error message when trying to login to the site:
A critical error has occurred.
Could not load type 'DotNetNuke.Security.Authentication.AuthenticationController' from assembly 'DotNetNuke, Version=4.8.1.0, Culture=neutral, PublicKeyToken=null'.
Any ideas as to how to fix this???
Also, during the upgrade it was noted that I should see the following log files:
Upgrade Error Log: 04.04.00.log
Error: HelpURL
Upgrade Errpr Log: 04.08.01.log
System.Data.SqlClient.SqlException: For DROP INDEX, you must give both the table and the index name, in the form tablename.indexname.
at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection)
at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection)
at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj)
at System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj)
at System.Data.SqlClient.SqlCommand.RunExecuteNonQueryTds(String methodName, Boolean async)
at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(DbAsyncResult result, String methodName, Boolean sendToPipe)
at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
at DotNetNuke.Data.SqlDataProvider.ExecuteADOScript(String SQL) in C:\Dev\CummingGA\CummingPlayhouse4\Library\Providers\DataProviders\SqlDataProvider\SqlDataProvider.vb:line 143
at DotNetNuke.Data.SqlDataProvider.ExecuteScript(String Script, Boolean UseTransactions) in C:\Dev\CummingGA\CummingPlayhouse4\Library\Providers\DataProviders\SqlDataProvider\SqlDataProvider.vb:line 437
DROP INDEX IX_ScheduleHistory ON dbo.ScheduleHistory