Sheel,
Can you open a case and upload your WFA autosupport along with a backup of DFM database.
In case the dfm db is huge due to performance data, pls use the cli below to get db only backup from dfm.
The cli to take dfm database only backup excluding PA data is the following.
dfm backup create –B
Backup taken using the above cli should be restored using the below cli only, else restore will fail.
dfm backup restore –R
Regards
adai
PS: The above dfm clis works only on UM 5.2 and later.