IGZ0073S A non-positive reference modification length value of `reference-modification-value` on line `line-number` was found in a reference to data item `data-item`.

Explanation
 The length value in a reference modification specification
was less than or equal to 0. The length value must be a positive integer.

System action
 The application was terminated.

Programmer response
 Check the indicated line number in the
program to ensure that any reference modified length values are (or
will resolve to) positive integers.

Symbolic Feedback Code
 IGZ029

IGZ0073S A non-positive reference modification length value of reference-modification-value on line line-number was found in a reference to data item data-item.

Explanation

System action

Programmer response

Symbolic Feedback Code

IGZ0073S A non-positive reference modification length value of `reference-modification-value` on line `line-number` was found in a reference to data item `data-item`.