I have tried another device in the same network, there it works flawlessly. I’m getting crazy. Why does my device is incapable of connecting, I don’t get it. Other instances working correctly through the app, it is just this one.

But thanks for checking. Do you know if the app provides any kind of error log I could check? Looks like I have to use boost :/

Yes, I does look the same. But sadly neither way (log in/get started) works. Both give the same error. But thank you for the input.

Thanks for the input. Rebooted both devices, sadly without a change in behaviour/error.