I had this running for about a year or soon after you created it. On the latest update to opnsense (10/24) is when I did it, Tailscale on opnsense no longer connected to tailnet. I have tried reauthenticating, removing plug in and resintalling. The errror I get in opnsense shell is.
“failed to connect to local Tailscale daemon for /localapi/v0/status; not running? Error: dial unix /var/run/tailscale/tailscaled.sock: connect: no such file or directory”
how to resolve?