Fatal error: Uncaught Error: Class "Illuminate\Broadcasting\Broadcasters\Broadcaster" not found in /var/www/develop/www/php/vendor/illuminate/broadcasting/Broadcasters/PusherBroadcaster.php:11 Stack trace: #0 {main} thrown in /var/www/develop/www/php/vendor/illuminate/broadcasting/Broadcasters/PusherBroadcaster.php on line 11