Fatal error: Uncaught Error: Interface "JMS\Serializer\Naming\PropertyNamingStrategyInterface" not found in /home/activeexcavators/public_html/vendor copy/jms/serializer/src/Naming/IdenticalPropertyNamingStrategy.php:9 Stack trace: #0 {main} thrown in /home/activeexcavators/public_html/vendor copy/jms/serializer/src/Naming/IdenticalPropertyNamingStrategy.php on line 9