Fatal error: Uncaught Error: Class 'Symfony\Component\Security\Http\Firewall\AbstractListener' not found in C:\Apache24\htdocs\cwlms\vendor\symfony\security-bundle\Debug\WrappedLazyListener.php:27 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\cwlms\vendor\symfony\security-bundle\Debug\WrappedLazyListener.php on line 27