Tuto WEBDEV 25

338 Part 9: Useful features of WEBDEV ▶ This project presents: • the management of a non-fatal error (opening a non-existent archive). • the management of a fatal error (dividing an integer by 0). • the management of an error on various levels. ▶ Run the project test by clicking (among the quick access buttons). 1. Click "Non-fatal error". 2.  The following page is displayed. 3. Click the "Test this error management" button. 4. When running the code line that triggers the error, an error message is displayed. 5. Validate the error message.