uncaught exceptions CX_OS_DB_UPDATE SAP SNC 712

Hi Members

We have upgraded our system to SNC712 and in SNC inbound we are getting dump

Exception 'CX_OS_DB_UPDATE' was raised, but it was not caught anywhere along
the
call hierarchy.

Since exceptions represent error situations, and this error was not
adequately responded to, ABAP program 'CA_TRIGGER_PPF================CP' had
to be terminated.

Error raised at line 96

raise exception type cx_os_db_update

   exporting

     table = 'PPFSTRIGG'.

endif.

has any body faced such error before and have any solution

Regards

Manas Malhotra