I've been having problems removing things in my existing job selection list. I tried deselecting a few existing databases but everytime time I click ok, you see the click action but it just sits there. The only way I can get out of the job selection list is by exiting. I tried this in both the gui and the text selection mode.
Last Wednesday my Wednesday back died in the middle of the backup job. It left the Wednesday Duplicate and Export hanging. So I cancelled the two jobs. Even blew the policy away and decided to recreate it. Unfortunately the old Wednesday backup job is still there. The policy it was associated with is gone and has been replaced with a new policy. I am unable to delete the old job because it says I have to delete it through the policy, but it is gone. I finally put that old job on hold, but how can I delete it?
The correct key is HKLM\Software\Symantec\Backup Exec for Windows\Backup Exec\Server\MaxRpcDatablockSize. If it does not exist, create it. Restart your services (make sure no backup jobs are running, doh!) and it should work. I was having this problem at 15 servers, not 35.