Fatal error: Uncaught Error: Class 'Illuminate\Support\ServiceProvider' not found in C:\xampp\htdocs\print-uat\vendor\laravel\nexmo-notification-channel\src\NexmoChannelServiceProvider.php:10 Stack trace: #0 {main} thrown in C:\xampp\htdocs\print-uat\vendor\laravel\nexmo-notification-channel\src\NexmoChannelServiceProvider.php on line 10