Fatal error: Uncaught Error: Class "Illuminate\Foundation\Support\Providers\RouteServiceProvider" not found in E:\xampp\htdocs\www\qr251\app\Providers\RouteServiceProvider.php:11 Stack trace: #0 {main} thrown in E:\xampp\htdocs\www\qr251\app\Providers\RouteServiceProvider.php on line 11