I’m hoping someone can help, i have tried searching before asking.
I’m running Nginx Proxy Manager for reverse proxy (I have web sockets enabled).
I can access my HA from my pc through my reverse proxy no problem, when I try to log in with my mobile devices (Browser or HA app) it gives an error (logs show no errors at all) if I refresh the page HA registers as a failed login attempt in the error logs.
Are you using Nginx add-on for reverse proxy? If yes, then you will need to add the proxy IP address in the HTTP configuration (it is a breaking changes introduced in 2021.7)-
http:
use_x_forwarded_for: true
trusted_proxies:
- 192.168.1.70
- 192.168.1.0/24
- 172.30.33.0/24 # Add the IP address of the proxy server
cors_allowed_origins:
- reverse proxy address
See here for more information regarding reverse proxy-