Sudden sys.dba_extents Issue

[BillB]

Hi,

Woke up today morning with jobs in abort state which happened to run perfectly till yesterday.

##E IIS-DSEE-TDOR-00172 11:16:23(001) <BMS_9999999_104> Access to sys.dba_extents is required but not available; please
see your database administrator for select privileges.

Wondering what could have gone wrong overnight that resulted in this issue.

Need your suggestions to resolve it.

Thanks

[keshav0307]

the database administrator has revoked your(the user id to connect database) access on sys.dba_extents