Following upgrade to v.10, unable to perform backups.
All jobs submitted result in "No Communication" being shown for "Job Status", but:
1. Test Runs end up as "Successful" in Job History after a few minutes
2. Inventory jobs quickly return error message indicating the job failed because "The Backup Exec job engine system service is not responding". Jobs then ends up in the Job History with status "Recovered". However, if application is exited and re-launched, same jobs now shows as "Successful".
3. Backup jobs behave like Inventory jobs, except on re-launching application, jobs are shown in Job Log as "Cancelled".
Windows Event Log shows '33152' Adamm Mover Errors (ERROR=ERROR_BUSY).
All BE Services are started and running OK.
Server is W2K SP4, and is a Secondary server on a BE SAN Storage configuration. Primary server and two other Secondaries are running just fine. BE 9.1 worked OK before upgrade (except unable to run any SPs of HFs).