IGZ0039S An invalid overpunched sign was detected in program program-name on line line-number.
Explanation
An operation was attempted on data defined with an overpunched sign. The value in the sign was not valid.
System action
The application was terminated.
Programmer response
This error might have occurred because of a REDEFINES clause involving the sign position or a group move involving the sign position, or the position was never initialized. Check for the above cases.
Symbolic Feedback Code
IGZ017