Hopefully I am in the right place and someone can help.

My company has a intranet site that runs DNN.  Last weekend we made the switch from DNN2 to DNN3.  Since then we have had a lot of problems with what seems to be ASPNET related issues.

1. Our site has crashed quite a few times.  The SQL is run on one server and application on the other.  Rebooting EITHER of them fixes the problem. (Nothing in the logs)
2. People that are in the proper group do not get access to the correct items.  A test account with the same groups as the user that is having problems work fine.
3. Unable to delete or add groups to a user, I get a message that says "Error: User Roles is currently unavalible"
4. I cannot create a portal, it gives me a long error message, when I check in the database it starts to create the portal entries but then after creating half of the record in the portal table it stops.
   

The applications seem to work fine and we are using 3.1.1 with Telerik controls.  We have upgraded to the ASPNET 2 and it does not seem to be helping.  It does appear to me that anything that deals with the ASPNET_* tables end up being "goofy".

The new version is also quite a bit slower than the DNN2 that we were running on.

Any thoughts would be appreciated.

Darren House