Fatal error: Uncaught Error: Class "Illuminate\Support\Facades\Facade" not found in C:\xampp\htdocs\Restaurant-0.3.1\vendor\laravel\nexmo-notification-channel\src\Facades\Vonage.php:8 Stack trace: #0 {main} thrown in C:\xampp\htdocs\Restaurant-0.3.1\vendor\laravel\nexmo-notification-channel\src\Facades\Vonage.php on line 8