U0005

Explanation: A secondary abend occurred in the IOADUMP routine when printing a diagnostic dump after the original abend.

Corrective Action: Check for the cause of the original abend from the SYSABEND file, and correct accordingly.

U0006

Explanation: This abend is issued by the Control-D main task after an abend occurred in one of its subtasks.

Corrective Action: Check for the cause of the subtask abend, and correct accordingly.

U3005, U3006, U3007

Explanation: These abends indicate that a structure in the index of a user file became corrupt.

Corrective Action: Rebuild the index using the CTDUFDIB job.

U3010, U3011, U3012, U3013

Explanation: These abends indicate an internal error in the IOA access method when blocks in the user files are updated.

Corrective Action: Restart the program and pass the dump to the system administrator.