Fatal error: Uncaught Error: Class 'Doctrine\DBAL\Configuration' not found in /home/synap/fr/synap/dev/www/7/vendor/doctrine/orm/lib/Doctrine/ORM/Configuration.php:46 Stack trace: #0 {main} thrown in /home/synap/fr/synap/dev/www/7/vendor/doctrine/orm/lib/Doctrine/ORM/Configuration.php on line 46