Hi Rich,

this sounds quite strange. This issue may arise when installing or upgrading, when stored procedures are written in the database. If I uderstand well, this happens whenever you load Module Options.  Could you please execute this SQL script to check if something is wringly set in the blog's options:

SELECT *
FROM {databaseOwner}{objectQualifier}Blog_Settings
WHERE PortalID='xxx' AND TabID='yyy'

update the PortalID and TabID fields accordingly to your install. If you don't want to share private data on this forum, please feel free to send it to dario.rossa [at] dotnetnuke-italia.it.

Best regards,
Dario Rossa

Here's the whole stack trace. I'm looking at the source package now....

Error: Blog Module Options is currently unavailable.
DotNetNuke.Services.Exceptions.ModuleLoadException: Invalid column name 'GroupType'. Invalid column name 'Server'. Invalid column name 'Port'. Invalid column name 'LogonRequired'. Invalid column name 'UserName'. Invalid column name 'Password'. ---> System.Data.SqlClient.SqlException: Invalid column name 'GroupType'. Invalid column name 'Server'. Invalid column name 'Port'. Invalid column name 'LogonRequired'. Invalid column name 'UserName'. Invalid column name 'Password'. 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.SqlDataReader.ConsumeMetaData() at System.Data.SqlClient.SqlDataReader.get_MetaData() at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async) at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, DbAsyncResult result) at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method) at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior) at Microsoft.ApplicationBlocks.Data.SqlHelper.ExecuteReader(SqlConnection connection, SqlTransaction transaction, CommandType commandType, String commandText, SqlParameter[] commandParameters, SqlConnectionOwnership connectionOwnership) at Microsoft.ApplicationBlocks.Data.SqlHelper.ExecuteReader(String connectionString, CommandType commandType, String commandText, SqlParameter[] commandParameters) at Microsoft.ApplicationBlocks.Data.SqlHelper.ExecuteReader(String connectionString, String spName, Object[] parameterValues) at DotNetNuke.Modules.Blog.Data.SqlDataProvider.Upgrade_ListForum_Groups(Int32 portalID) at DotNetNuke.Modules.Blog.Business.Forum_GroupsController.List(Int32 PortalId) at DotNetNuke.Modules.Blog.ForumBlog.Utils.isForumBlogInstalled(Int32 PortalID, Int32 TabID, Boolean checkNew) at DotNetNuke.Modules.Blog.ModuleOptions.Page_Load(Object sender, EventArgs e) --- End of inner exception stack trace ---