I hope I can find some resolution here but here's what i'm running into.
Top down: Only my Pixel 8 Pro cant connect. Another household members IPhone can connect with no issues and my HA can be reached remotely from a browser with no issues.
My current setup.
Unraid
container running NGINX (active SSL cert)
VM running HA.
Cloudflare hosting my domain.
Container to auto update my public IP as well.
My current YAML config:
http:
server_port: 8123
use_x_forwarded_for: true
trusted_proxies:
- 192.168.90.6
ip_ban_enabled: true
login_attempts_threshold: 5
I have ran it with and without the IP ban and no changes there.
Errors i'm getting from my app are:
Error 403
a general "cannot connect to server"
Logs from HA:
2025-10-09 08:33:17.947 WARNING (MainThread) [homeassistant.components.http.ban] Login attempt or request with invalid authentication from (public IP) Requested URL: '/auth/login_flow/7ef55a3e4931ace0e426526d84cbc86a'. (Mozilla/5.0 (Linux; Android 16; Pixel 8 Pro Build/BP3A.250905.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/140.0.7339.207 Mobile Safari/537.36 Home Assistant/2025.9.2-17742 (Android 16; Pixel 8 Pro))
Things I've tried:
Connecting locally (works but only with a direct ip:port - This then allowed me to connect remotely from the domain... once before resetting again)
Clearing cache, location on, precise on
Reinstall, location off.
Started the Nabu trial (that works but I already have the domain and config running)
Used a non private DNS - google
Used a VPN
Lots of googling and YAML/NGINX changes.
I hope this is enough info but please if I'm missing anything let me know! 🙂'