Join ok but no networks listed

Hi. I’ve got a pi running the mainsail distro from the raspberry pi imager. It’s essentially normal raspian.

For a while now I’ve not been able to connect to this device over ZTO. It shows as connected to the ZTO network on the ZTO web portal and when I manually reconnect it via zerotier-cli I get 200 join ok.

Even so, I see no ZTO ip in ifconfig and there are no networks listed when I run zerotier-cli listnetworks none are shown.

I’ve tried reinstalling ZTO and leaving and joining, updating everything else, rebooting, but still no luck.

Can anyone suggest additional troubleshooting steps? Thanks!