Fatal error: Uncaught Error: Class 'Symfony\Component\Security\Core\Authentication\Token\AbstractToken' not found in C:\Apache24\htdocs\cwlms\vendor\symfony\security-http\Authenticator\Token\PostAuthenticationToken.php:17 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\cwlms\vendor\symfony\security-http\Authenticator\Token\PostAuthenticationToken.php on line 17