DAJB359E Pre-Generation user exit has corrupted data
Explanation
A user exit was specified in the job and was called
during processing. When the data was returned from processing by
the user exit, Db2 Automation Expert found
that the data has been corrupted. The build process is canceled.
User response
Check the contents of the user exit. One or more
elements of the pre-generation sort key (step sequence, job sequence
and/or object sequence) may have been incorrectly specified. Correct
the sort key and resubmit the job.