Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Http\Kernel" not found in I:\www\frameworks\Laravel\vendor\laravel\framework\src\Illuminate\Foundation\Http\Kernel.php:15 Stack trace: #0 {main} thrown in I:\www\frameworks\Laravel\vendor\laravel\framework\src\Illuminate\Foundation\Http\Kernel.php on line 15