Fatal error: Uncaught Error: Class "Doctrine\DBAL\Types\DateImmutableType" not found in /home/marcgron/www/SSA/v2/vendor/symfony/doctrine-bridge/Types/DayPointType.php:18 Stack trace: #0 {main} thrown in /home/marcgron/www/SSA/v2/vendor/symfony/doctrine-bridge/Types/DayPointType.php on line 18