Fatal error: Uncaught Error: Class "Symfony\Component\Security\Http\Authenticator\AbstractLoginFormAuthenticator" not found in /home/deenalor/public_html/deenal_prod/src/Security/UserAuthenticator.php:25 Stack trace: #0 {main} thrown in /home/deenalor/public_html/deenal_prod/src/Security/UserAuthenticator.php on line 25