Fatal error: Uncaught Error: Class 'Doctrine\ORM\Query\SqlWalker' not found in /home/tbadigital/eventos/vendor/beberlei/doctrineextensions/src/Query/SortableNullsWalker.php:29 Stack trace: #0 {main} thrown in /home/tbadigital/eventos/vendor/beberlei/doctrineextensions/src/Query/SortableNullsWalker.php on line 29