Zac West

I'm not saying the app isn't the source; what I am saying the particular part of the app provoking this error is the frontend, which I can tell from the...

Login with a username and password and not local network auth. You can verify the log out reason in App Configuration > Debugging > Event Log.

That does sound like Apple's proxy stuff, yup. It comes through a list of effectively CDN providers, so Akamai being one of them makes sense. The other I'm aware of...

How do you log into your Home Assistant, when you get logged out? Do you pick a username out of a dropdown list, or do you enter a username/password? If...

Do either of you have http bans set up? The frontend can errantly use an old token which will cause the invalid auth log, which can then cause the app...

If you use a trusted network/user and leave the trusted network, you will be signed out; log in with a username/password instead. For the rest, it would be useful to...

Choose the username & password login method rather than trusted user when signing in. It will be a link at the bottom.

"User cannot authenticate remotely" appears to be an error message which exclusively exists for "local only" users, which was a new feature in 2021.11. See here for the toggle you'll...

This "login attempt or…" log is now additionally showing up I believe due to a workarounds for iOS 15's issues with the frontend becoming stale, there's a few different things...

Try opening this full URL in Safari. Does it work? https://control.maschinendschungel.de/auth/authorize?response_type=code&client_id=https://home-assistant.io/iOS&redirect_uri=homeassistant://auth-callback