Failed to find node for hop #1 of our path?

Hello,
I am running a series of Tor relays and I keep getting the following output on all of them:

[WARN] Failed to find node for hop #1 of our path. Discarding this circuit.

I read other posts on this forum as well as other support threads discussing this issue but their solutions do not seem to work for me. I understand what the warning is saying, but I have no idea what could be causing this issue.

I was wondering if anyone had similar issues, or if anyone knows what could potentially be causing this.

Thanks!

Perhaps your network connection has a problem? This happens for me too when I roam between mobile data and WiFi.