Fatal error: Uncaught Error: Class "ApiPlatform\Serializer\AbstractItemNormalizer" not found in /home1/mazitaglobalserv/public_html/report.mazitaglobalservices.com/vendor/api-platform/core/src/JsonApi/Serializer/ItemNormalizer.php:49 Stack trace: #0 {main} thrown in /home1/mazitaglobalserv/public_html/report.mazitaglobalservices.com/vendor/api-platform/core/src/JsonApi/Serializer/ItemNormalizer.php on line 49