Exchange 2003 backup with DPM 2010 is failing

Greetings,

i had DPM 2007 and it worked with Exchange 2003. I even had DPM 2010 RC running for a year and the Exchange 2010 backup worked.

Now i moved to DPM 2010 and the backup is failing.

The error i am seeing is : Dtaa consistency verifcation check failed on LOGS of Storage Group on server.companydomainname (ID: 30146 Details: Unknown error (0xffffffc01) (0xFFFFFFC01)

The recommendation is to get the right version of ESE and ESEUTIL, which i have done. i mean it was working before.

Thanks for the help.