U0100 abend

Advanced Archive for DFSMShsm issues a user abend of U0100 when it encounters a situation where the only possible course of action is to abend. The abend might be accompanied by a dump and at least one diagnostic or error message.

Several situations might cause Advanced Archive for DFSMShsm to produce a U0100 abend. A general message, starting with MXQ*XXX*, is listed above the U0100 abend message in the JES job log. To help you determine the cause of the abend, the MXQ*XXX* message describes the error that was encountered.

Contact IBM Software Support if you are unable to resolve the problem. Be prepared to send a copy of the job log and dump, if one exists.