Fatal error: Uncaught Error: Class "Symfony\Component\Form\AbstractType" not found in /home/projetwewv/www/licence00/20220316/test/src/Form/LitigeType.php:10 Stack trace: #0 {main} thrown in /home/projetwewv/www/licence00/20220316/test/src/Form/LitigeType.php on line 10