Fatal error: Uncaught Error: Class 'JMS\Serializer\EventDispatcher\Event' not found in /home/tbadigital/eventos/vendor/jms/serializer/src/JMS/Serializer/EventDispatcher/ObjectEvent.php:7 Stack trace: #0 {main} thrown in /home/tbadigital/eventos/vendor/jms/serializer/src/JMS/Serializer/EventDispatcher/ObjectEvent.php on line 7