Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Support\ValidatedData" not found in C:\xampp\htdocs\hoteline\vendor\laravel\framework\src\Illuminate\Support\ValidatedInput.php:9 Stack trace: #0 {main} thrown in C:\xampp\htdocs\hoteline\vendor\laravel\framework\src\Illuminate\Support\ValidatedInput.php on line 9