Fatal error: Uncaught Error: Class "Microsoft\Kiota\Abstractions\BaseRequestBuilder" not found in C:\xampp\htdocs\londoncityroom\vendor\microsoft\microsoft-graph\src\Generated\Solutions\VirtualEvents\Events\EventsRequestBuilder.php:20 Stack trace: #0 {main} thrown in C:\xampp\htdocs\londoncityroom\vendor\microsoft\microsoft-graph\src\Generated\Solutions\VirtualEvents\Events\EventsRequestBuilder.php on line 20