Fatal error: Uncaught Error: Class "Symfony\Component\Validator\Exception\ValidatorException" not found in /home/projetwewv/www/licence00/monapp/vendor/symfony/validator/Exception/MissingOptionsException.php:14 Stack trace: #0 {main} thrown in /home/projetwewv/www/licence00/monapp/vendor/symfony/validator/Exception/MissingOptionsException.php on line 14