Fatal error: Uncaught Error: Class 'Illuminate\Support\ServiceProvider' not found in C:\xampp\htdocs\admin\vendor\fruitcake\laravel-cors\src\CorsServiceProvider.php:11 Stack trace: #0 {main} thrown in C:\xampp\htdocs\admin\vendor\fruitcake\laravel-cors\src\CorsServiceProvider.php on line 11