Error installing the bundle: Undefined array key "port"

[AbrahamCovelo]

trafficstars

After executing composer require gos/web-socket-bundle

I got this error when cache:clear is executed:

In GosWebSocketExtension.php line 278: Warning: Undefined array key "port"

Extra info: PHP 8.1.8 Symfony 6.1.3 with dockerized environment https://github.com/dunglas/symfony-docker

[Erym974]

Hello, did you find any solution to this problem ?

Thanks

[stevro]

For whoever is interested, a workaround is to manually create the config in config/packages/gos_web_socket.yaml as described here https://github.com/GeniusesOfSymfony/WebSocketBundle/blob/3.x/docs/index.md#configure-the-bundle