Home assistant ssl error through wireguard

Hey Everyone,

New to HA, using HAOS with wireguard add-on. HAOS is accessible locally, when connected to wireguard and attempt to get to HTTPS://ha ip:8123 I get an SSL error which I assume is caused by the wireguard IP masquerade.

My ultimate goal is to use a off-site sonoff dongle max using wireguard to manage a remote site, but I can’t get the Sonoff ZHA to connect with HA because I think there is some issue with the routing.

I am using a different subnet for HA and the Wireguard which is might cause issues with other devices on my internal reaching the remote Sonoff, but I wouldn’t expect the HA to have problems reaching the wireguard IP.

Thanks!
David