Fatal error: Uncaught Error: Class "Symfony\Component\Form\FormEvent" not found in /home/plateforxc/git.bungalow2/releases/20250910162804/vendor/symfony/form/Event/PostSubmitEvent.php:22 Stack trace: #0 {main} thrown in /home/plateforxc/git.bungalow2/releases/20250910162804/vendor/symfony/form/Event/PostSubmitEvent.php on line 22