CRD Reason code: The module size is the same after a NEWCOPY command.
Explanation
A request to run the NEWCOPY command on a program or map set was performed, but the new load module size is the same as the old load module size.
User response
Check that the updated program source was compiled and linked to the correct load library. The load module size may be the same and is common when only modifying a single instruction.