CASST5005S PLTSD List(plt-name) Program=program abend

A transaction program abend occurred in the program program of the plt-name list during Phase 2 PLTSD processing.
System Action:
PLT processing is terminated; Shutdown is aborted.
Do a SHUTDOWN IMMMEDIATE to bypass PLTSD processing. Determine the cause of the transaction program abend and correct it. If the problem cannot be determined, the Resource Definitions can be updated to omit the program from the PLT or to use a different (or no) PLT.
Console (and Terminal)