Fatal error: Uncaught Error: Class 'FOS\CommentBundle\Sorting\AbstractOrderSorting' not found in /home/tbadigital/eventos/vendor/friendsofsymfony/comment-bundle/Sorting/AgedVoteSorting.php:21 Stack trace: #0 {main} thrown in /home/tbadigital/eventos/vendor/friendsofsymfony/comment-bundle/Sorting/AgedVoteSorting.php on line 21