DFS1716I SC=04 MULTIPLE HT= SPECIFICATIONS IN HTAB= KEYWORDS INVALID

Explanation
 The HT= specification (tab stop values) was specified
more than once in a single HTAB= keyword.

System action
 The first HT= specification is used, multiple
specifications are ignored, and processing continues with the next
operand.

Programmer response
 Resolve the multiple specification conflict,
and rerun the job.