Deprecated: Illuminate\Broadcasting\BroadcastManager::routes(): Implicitly marking parameter $attributes as nullable is deprecated, the explicit nullable type must be used instead in C:\AppServ\Apache\2.4.69\htdocs\isha_security\vendor\laravel\framework\src\Illuminate\Broadcasting\BroadcastManager.php on line 63

Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Broadcasting\Factory" not found in C:\AppServ\Apache\2.4.69\htdocs\isha_security\vendor\laravel\framework\src\Illuminate\Broadcasting\BroadcastManager.php:23 Stack trace: #0 {main} thrown in C:\AppServ\Apache\2.4.69\htdocs\isha_security\vendor\laravel\framework\src\Illuminate\Broadcasting\BroadcastManager.php on line 23