I still have this issue with 6.9.2. Nothing suggested here seems to eliminate it. The frequency is varying though. Sometimes a few days sometimes a week or so.
This has me baffled. Wouldn't enabled DNS rebinding protection on a router prevent you from using Pi-Hole in the first place? I have this issue though, Pi-Hole does not help me.
I get incompatible version now when trying to connect to the Valheim docker. Is there a way to update the server?
Edit: Never mind, seems simply restarting the docker does just that.
This looks promising. Would be cool to have support for this in a docker with reverse proxy and vpn,
https://nordvpn.com/blog/major-upgrade-nordlynx/
Any thoughts?