Fatal error: Uncaught Error: Class 'Symfony\Component\Form\AbstractType' not found in /home/tbadigital/eventos/vendor/friendsofsymfony/comment-bundle/Form/VoteType.php:20 Stack trace: #0 {main} thrown in /home/tbadigital/eventos/vendor/friendsofsymfony/comment-bundle/Form/VoteType.php on line 20