[06-Jul-2026 16:16:41 UTC] PHP Fatal error:  Uncaught Error: Interface "Symfony\Component\EventDispatcher\EventDispatcherInterface" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:31
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php on line 31
