When we issue command DCMT D MODID *.IDMSBLDR the task abends with
DC027001 V9930 T47 D003 PROGRAM CHECK IN RHDCMTID AT OFFSET 768 PSW WAS 47AD0E00 9A40E368 DUMP OF TASK FOLLOWS
This abend occurs because the sysgen PROGRAM definition for RHDCMTID is missing the SAVEAREA attribute.
As delivered in sysgen updates during Configuration the program definition should be
ADD PROGRAM RHDCMTID
CONCURRENT
NODYNAMIC
DUMP THRESHOLD IS 0
ENABLED
ERROR THRESHOLD IS 5
ISA SIZE IS 0
LANGUAGE IS ASSEMBLER
MPMODE IS SYSTEM
NOMAINLINE
MULTIPLE ENCLAVE IS ON
NEW COPY IS ENABLED
OVERLAYABLE
PROGRAM
NOPROTECT
REENTRANT
NONRESIDENT
REUSABLE
SAVEAREA .