Fatal error: Uncaught Error: Class "Doctrine\ORM\UnexpectedResultException" not found in /home/projetwewv/www/licence00/symfony/vendor/doctrine/orm/lib/Doctrine/ORM/NonUniqueResultException.php:28 Stack trace: #0 {main} thrown in /home/projetwewv/www/licence00/symfony/vendor/doctrine/orm/lib/Doctrine/ORM/NonUniqueResultException.php on line 28