Fatal error: Uncaught Error: Class "Microsoft\Kiota\Abstractions\BaseRequestBuilder" not found in C:\xampp\htdocs\batuhansunar\vendor\microsoft\microsoft-graph\src\Generated\Groups\Item\Calendar\CalendarRequestBuilder.php:22 Stack trace: #0 {main} thrown in C:\xampp\htdocs\batuhansunar\vendor\microsoft\microsoft-graph\src\Generated\Groups\Item\Calendar\CalendarRequestBuilder.php on line 22