NGinx does not work correctly after update

After i updates my HA to the new Version I got the problem that i cannot open my HA with the normal address.
normally i used NGinx Reverse Proxy to call the homeassistant.local address.
Now i only can use my IP address from my HA to go to the Webinterface.

Following config i have in the yaml.

http:
use_x_forwarded_for: true
trusted_proxies:

  • 172.30.33.5 # see EDIT below
  • 127.0.0.1
  • ::1

The Log of NGinx says following

[18/Mar/2025:12:15:50 +0100] - 400 400 - GET http XXX.XXX.XXX.de “/favicon.ico” [Client 192.168.6.1] [Length 16] [Gzip -] [Sent-to homeassistant.local] “Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36 Edg/134.0.0.0” “xxx-xxx.de

i do not know what is the problem now.

I have found the failure.

The ip was blocked in the configuration.yaml
i think it has changed with the updated

now i added the address to .yaml

- 172.30.33.9

this resolved the Problem.