Fatal error: Uncaught Error: Interface "Symfony\Component\Form\DataTransformerInterface" not found in /home/projetwewv/www/licence00/20220316/test/vendor/symfony/form/ReversedTransformer.php:22 Stack trace: #0 {main} thrown in /home/projetwewv/www/licence00/20220316/test/vendor/symfony/form/ReversedTransformer.php on line 22