Fatal error: Uncaught Error: Class "Doctrine\ORM\Query\AST\Node" not found in C:\xampp\htdocs\retrodex\helpdesk\vendor\doctrine\orm\lib\Doctrine\ORM\Query\AST\JoinAssociationDeclaration.php:12 Stack trace: #0 {main} thrown in C:\xampp\htdocs\retrodex\helpdesk\vendor\doctrine\orm\lib\Doctrine\ORM\Query\AST\JoinAssociationDeclaration.php on line 12