Fatal error: Uncaught Error: Class 'Illuminate\Support\Facades\Broadcast' not found in C:\xampp\htdocs\cork-v2.1.1\Laravel\ltr\web-app\routes\channels.php:16 Stack trace: #0 {main} thrown in C:\xampp\htdocs\cork-v2.1.1\Laravel\ltr\web-app\routes\channels.php on line 16