I setup a cert to cover my domain and a few subdomains. When I try to renew with
letsencrypt renew, I get the error:
2016-12-23 06:14:11,962:WARNING:letsencrypt.cli:Attempting to renew cert from /etc/letsencrypt/renewal/EXAMPLE.com.conf produced an unexpected error: max() arg is an empty sequence. Skipping.
it looks like latest_common_version() is being called with an empty list of versions. Not sure what that means.
I’m running letsencrypt 0.4.1. Error details in this pastebin: http://pastebin.com/7xwXbdtc