Fatal error: Uncaught Error: Interface "Metadata\Driver\DriverInterface" not found in /home/kiwakim/stock/vendor/jms/serializer/src/JMS/Serializer/Metadata/Driver/AnnotationDriver.php:47 Stack trace: #0 {main} thrown in /home/kiwakim/stock/vendor/jms/serializer/src/JMS/Serializer/Metadata/Driver/AnnotationDriver.php on line 47