DFS1452I SC=08 LTH=(`pp,nn`) INVALID FOR MSG.TYPE=OUTPUT. `p`p VALUE IGNORED

Explanation
 The MFLD LTH=pp specification
conflicts with the MSG.TYPE=OUTPUT; it is ignored.

System action
 Processing continues with the next operand.

Programmer response
 Resolve the MSG/MFLD conflict, and rerun
the job.