docs ILE Concepts

Unmonitored Exceptions

When an unmonitored exception occurs, the program that is running issues a function check and sends a message to the job log. If you are in debug mode and the modules of the program were created with debug data, the source debugger shows the Display Module Source display. The program is added to debug mode if necessary. The appropriate module is shown on the display with the affected line highlighted. You can then debug the program.