Fatal error: Uncaught Error: Class "ApiPlatform\Metadata\GraphQl\Operation" not found in C:\xampp\htdocs\SuiteCRM-8.9.2\vendor\api-platform\core\src\Metadata\GraphQl\Subscription.php:20 Stack trace: #0 {main} thrown in C:\xampp\htdocs\SuiteCRM-8.9.2\vendor\api-platform\core\src\Metadata\GraphQl\Subscription.php on line 20