I developed an application in Oracle 5.X, which was using "Shortcut" for dynamic labels. Now, When I migrated the application to 18.2, lables are working fine, But when a mandatory field is left blank, I am getting following error. "shortcut error ORA-01403: no data found ORA-06510: PL/SQL: unhandled user-defined exception must have some value". Any idea why the shortcut is not running in 18.2?