Fatal error: Uncaught Error: Interface "JMS\Serializer\ContextFactory\SerializationContextFactoryInterface" not found in /home/flighto/e-commerce/vendor/jms/serializer-bundle/ContextFactory/ConfiguredContextFactory.php:13 Stack trace: #0 {main} thrown in /home/flighto/e-commerce/vendor/jms/serializer-bundle/ContextFactory/ConfiguredContextFactory.php on line 13