I have a probem with our ERP system being that SQL Server is not logging users first thing in the morning. I have managed to track this down to being the SQL Server Reporting Service has not started. If I start this in the configuration console or the service.msc then I can log in. When I check the event log I can see incremental backup is taking place at 2am giving a warning that it is completing with errors so I am thinking this is linked.
One thing that could be causing this is the SQL report server was changed to Server Mode "Intergrated with Sharepoint" and since been changed back to "native".
The errors starting appearing when this was changed.
Any help would be appreciated, Richard