Access is working but: "Login attempt or request with invalid authentication" in the log

Mobile Apps Home Assistant Companion for Apple
1

I have a question about accessing homeassistant via nginx proxy manager and iPhone app. Access and login via laptop and iPhone work without errors, both internally and externally. However, when I log on to HA remotely via the companion app, I get the following entry in the log every time I access it:

Logger: homeassistant.components.http.ban
Source: components/http/ban.py:136
Integration: HTTP (documentation, problems)
Occurred for the first time: 17:58:45 (40 occurrences)
Last logged: 18:22:31

Login attempt or request with invalid authentication from tmo-112-77.customers.d1-online.com (80.187.112.77). Requested URL: ‘/auth/token’. (Home Assistant/2024.12.2 (io.robbie.HomeAssistant; build:2024.1058; iOS 18.2.1) Alamofire/5.8.0)

If I am in the internal network and use the external URL, these log entries do not appear, and also not with external laptop or browser access on the iPhone. Only when I am external AND use the iPhone app. Does anyone else have this problem? Any ideas?

2

Would be interested in this too.

I get those errors as well, never bothered investigating, since everything seems to work - but it is weird none the less. I have several apps on different phones / tablets / computers connecting to HA, I dont know what (device) causes the error.