Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\Bundle\Bundle' not found in /home/lafaamicps/www/symfony/vendor/jms/serializer-bundle/JMS/SerializerBundle/JMSSerializerBundle.php:31 Stack trace: #0 {main} thrown in /home/lafaamicps/www/symfony/vendor/jms/serializer-bundle/JMS/SerializerBundle/JMSSerializerBundle.php on line 31