Fatal error: Uncaught Error: Class "Symfony\Component\Notifier\Notification\Notification" not found in D:\xampp\htdocs\pimcore\my-project\vendor\symfony\security-http\LoginLink\LoginLinkNotification.php:29 Stack trace: #0 {main} thrown in D:\xampp\htdocs\pimcore\my-project\vendor\symfony\security-http\LoginLink\LoginLinkNotification.php on line 29