Fatal error: Uncaught Error: Class "Symfony\Component\Security\Http\Authenticator\AbstractPreAuthenticatedAuthenticator" not found in D:\xampp\htdocs\pimcore\my-project\vendor\symfony\security-http\Authenticator\RemoteUserAuthenticator.php:31 Stack trace: #0 {main} thrown in D:\xampp\htdocs\pimcore\my-project\vendor\symfony\security-http\Authenticator\RemoteUserAuthenticator.php on line 31