Fatal error: Uncaught Error: Class 'Illuminate\Broadcasting\Channel' not found in C:\xampp\htdocs\laravel-api-back01\vendor\laravel\framework\src\Illuminate\Broadcasting\PrivateChannel.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\laravel-api-back01\vendor\laravel\framework\src\Illuminate\Broadcasting\PrivateChannel.php on line 7