DFS1751I SC=08 NULL VERTICAL TAB STOP VALUE IGNORED

Explanation
 A null vertical tab stop value was encountered
in the VT= keyword. Error-recovery procedures can
assume a tab stop value with no digits ($I$).

System action
 The null vertical tab stop is ignored, and processing
continues with the next operand.

Programmer response
 Ensure that the syntax of the VT= keyword
is valid, and rerun the job.