Fatal error: Uncaught Error: Class 'Doctrine\ORM\Internal\Hydration\AbstractHydrator' not found in /home/synap/fr/synap/dev/www/7/vendor/doctrine/orm/lib/Doctrine/ORM/Internal/Hydration/ArrayHydrator.php:32 Stack trace: #0 {main} thrown in /home/synap/fr/synap/dev/www/7/vendor/doctrine/orm/lib/Doctrine/ORM/Internal/Hydration/ArrayHydrator.php on line 32