Both input data sets contain keyed records. One data set has variable spanned records. The other one does not.
The program is ended. The return code is 12.
If the error recurs and the program is not in error, look at the messages in the job log for more information. Search problem reporting data bases for a fix for the problem. If no fix exists, contact the IBM® Support Center. Provide the JCL and all printed output and output data sets related to the problem.
Make sure that the input data sets are of compatible characteristics. Resubmit the job.
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