Fatal error: Uncaught Error: Class "Microsoft\Kiota\Http\GuzzleRequestAdapter" not found in C:\xampp\htdocs\epingame\vendor\microsoft\microsoft-graph-core\src\BaseGraphRequestAdapter.php:28 Stack trace: #0 {main} thrown in C:\xampp\htdocs\epingame\vendor\microsoft\microsoft-graph-core\src\BaseGraphRequestAdapter.php on line 28