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