Fatal error: Uncaught Error: Class "Symfony\Component\TypeInfo\Type" not found in /home/wordpri/www/cci/amar/Projet-v1 2 apache/vendor/symfony/type-info/Type/CollectionType.php:30 Stack trace: #0 {main} thrown in /home/wordpri/www/cci/amar/Projet-v1 2 apache/vendor/symfony/type-info/Type/CollectionType.php on line 30