Fatal error: Uncaught Error: Class "Doctrine\ORM\Query\Expr\Base" not found in /home/exklusivbeautysa/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Expr/GroupBy.php:12 Stack trace: #0 {main} thrown in /home/exklusivbeautysa/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Expr/GroupBy.php on line 12