Tailscale no rules matched

Third party integrations
1

Hi,

I am a bit at a loss here.
Having several HA’s running with nabu casa or duckdns and working fine.
I wanted to try Tailscale as it looked fast to setup on HA and on the other devices.

Installing went fine and also the Tailscale authentication is ok.
I have HA, an android device and a windows laptop in the network and pinging each of them works in the app.

But now the problem; I am unable to access the HA login. I get ERR_CONNECTION_TIMED_OUT
When i look in the logs of tailscale i see the following, when trying to connect via a smartphone or laptop:

2024/12/22 19:59:15 [RATELIMIT] format(“%s: %s %d %s\n%s”) (6 dropped)
2024/12/22 19:59:15 Drop: TCP{100.85.132.67:57219 > 100.101.122.28:8123} 52 no rules matched
2024/12/22 19:59:15 Drop: TCP{100.85.132.67:57222 > 100.101.122.28:8123} 52 no rules matched

I already tried tailscale on a RPI4 and odroid with the same problem, i even put the odroid on a different network at the neighbors but still no effect.
I seem to be missing something.

2

Ok, i feel a little stupid.
What i found might help someone else:

As it turns out it was an issue with the acl rules in tailscale.
When i checked under acces controls → preview rules
And selected my account i got “no acl rules matched”
I then emptied the edit file tap to reset the acl rules.
And then the acl rules form the account said “:”

So strangely rules got in there somehow.