As correctly stated in https://groups.google.com/g/weewx-user/c/50VCTyL-Tpw/m/DgScCzIDAQAJ, the home directory for weewx is /var/lib/weewx and not /home/weewx, so .ssh need to go into /var/lib/weewx/.ssh
On Sunday, June 2, 2024 at 4:32:07 AM UTC+1 Ben W. wrote: Thanks, Vince! I'm pretty sure I saw that link in my results, but the Ubuntu reference resulted in my continue scrolling. I will try your suggestion when I get back home! On Saturday, June 1, 2024 at 7:59:44 PM UTC-5 vince wrote: If you google your exact error "*Host key verification failed."* and it will return what's going on.... https://askubuntu.com/questions/45679/ssh-connection-problem-with-host-key-verification-failed-error The weewx-related answer is that you're using old notes that are still expecting the 'root' user on the weewx system to be the local user, which is no longer accurate. In v5 it is the 'weewx' user (upgrade guide link) <https://www.weewx.com/docs/5.0/upgrade/#weewx-runs-as-non-root-user>. So it is very likely the host key of the remote computer is not known in the /home/weewx/.ssh/known_hosts file. Simplest way around this would be do append whatever is in your legacy /root/.ssh/known_hosts file to your /home/weewx/.ssh/known_hosts file. On Saturday, June 1, 2024 at 5:34:36 PM UTC-7 Ben W. wrote: Greetings! :: -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/5215518e-5d92-40fa-b0ba-c3f8f1bce60an%40googlegroups.com.