Fatal error: Uncaught Error: Class "Illuminate\Http\Request" not found in E:\install\laragon\www\logisoft_invoice\vendor\laravel\framework\src\Illuminate\Foundation\Http\FormRequest.php:15 Stack trace: #0 {main} thrown in E:\install\laragon\www\logisoft_invoice\vendor\laravel\framework\src\Illuminate\Foundation\Http\FormRequest.php on line 15