Fatal error: Uncaught Error: Class "Doctrine\ORM\Query\AST\Functions\FunctionNode" not found in /home/exklusivbeautysa/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Query/AST/Functions/LowerFunction.php:19 Stack trace: #0 {main} thrown in /home/exklusivbeautysa/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Query/AST/Functions/LowerFunction.php on line 19