An unexpected S0C4 abend is occurring in a local mode database utility.
This problem has been seen in module IDMSDBL2 in UNLOAD/RELOAD and in IDMSDBX2 in REORG.
Release: All supported releases.
The utility is attempting to update a field in the subschema load module.
This will happen if the subschema load module was loaded from STEPLIB (as opposed to the DDLDCLOD area), was link edited as REENTRANT, and the STEPLIB is APF authorized.
Re-link the subschema load module as NORENT or add any non APF authorized load library to STEPLIB (to un-authorize it).