Fatal error: Uncaught Error: Interface "JMS\Serializer\Exception\Exception" not found in /home/flighto/e-commerce/vendor/jms/serializer/src/Exception/InvalidMetadataException.php:12 Stack trace: #0 {main} thrown in /home/flighto/e-commerce/vendor/jms/serializer/src/Exception/InvalidMetadataException.php on line 12