Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Routing\ResponseFactory" not found in D:\xampp\htdocs\dropifypro\vendor\laravel\framework\src\Illuminate\Routing\ResponseFactory.php:16 Stack trace: #0 {main} thrown in D:\xampp\htdocs\dropifypro\vendor\laravel\framework\src\Illuminate\Routing\ResponseFactory.php on line 16