Fatal error: Uncaught Error: Interface "Illuminate\Database\ConnectionResolverInterface" not found in C:\xampp\htdocs\Restaurant-0.3.1\vendor\laravel\framework\src\Illuminate\Database\DatabaseManager.php:19 Stack trace: #0 {main} thrown in C:\xampp\htdocs\Restaurant-0.3.1\vendor\laravel\framework\src\Illuminate\Database\DatabaseManager.php on line 19