Fatal error: Uncaught Error: Class "ApiPlatform\Metadata\GraphQl\Query" not found in /var/www/html/API_Forum/vendor/api-platform/metadata/GraphQl/QueryCollection.php:21 Stack trace: #0 {main} thrown in /var/www/html/API_Forum/vendor/api-platform/metadata/GraphQl/QueryCollection.php on line 21