Fatal error: Uncaught Error: Class 'Symfony\Component\Security\Guard\AbstractGuardAuthenticator' not found in C:\Apache24\htdocs\cwlms\vendor\symfony\security-guard\Authenticator\AbstractFormLoginAuthenticator.php:25 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\cwlms\vendor\symfony\security-guard\Authenticator\AbstractFormLoginAuthenticator.php on line 25