Recovering from an Abend of ARCRPEXT Processing

If the return-priority exit abends when invoked for a delete or recall request, DFSMShsm:

Assigns a priority of 50 to the request
Does not set EATTR=OPT parameter for the recalled data set
Queues the request for processing
Issues message ARC0504I with the abend code and records it in the migration activity log
Disables the exit for delete and recall requests, or, if the exit previously abended when invoked for a recover request, disables the exit fully

If the return-priority exit abends when invoked for a recover request, DFSMShsm:

Assigns a priority of 50 to the request
Queues the request for processing
Issues message ARC0504I with the abend code and records it in the backup activity log
Disables the exit for recover requests, or, if the exit previously abended when invoked for a delete or recall request, disables the exit fully

In either case, analyze the cause of the abend to determine if it is repeatable. If it is, replace the broken exit routine by following the procedure described in Replacing DFSMShsm Exits.