The JCL for the generalized trace facility (GTF) contains DD statements for multiple output data sets, but some data sets are on direct access devices (DASD) and some are on magnetic tape. This is not supported by the trace writer.
The trace writer will continue and use only the data sets on DASD, ignoring the tape data sets.
Remove either the DASD or the tape allocations from the JCL.
Generalized trace facility (GTF)
AHLWINIT