My domain is: jtcaron.ddns.net
I ran this command: letsencrypt renew
It produced this output:
2019-02-07 16:38:05,197:WARNING:letsencrypt.cli:Attempting to renew cert from /etc/letsencrypt/renewal/jtcunifi.ddns.net.conf produced an unexpected error: Failed authorization procedure. jtcunifi.ddns.net (tls-sni-01): urn:acme:error:unauthorized :: The client lacks sufficient authorization :: Incorrect validation certificate for tls-sni-01 challenge. Requested 88e0e5b31bed1413e8717a40d9b2c866.23d4f062129481699e3ea9edb1d3e283.acme.invalid from 184.108.40.206:443. Received 1 certificate(s), first certificate had names “jtcunifi.ddns.net”. Skipping.
All renewal attempts failed. The following certs could not be renewed:
1 renew failure(s), 0 parse failure(s)
- The following errors were reported by the server:
Detail: Incorrect validation certificate for tls-sni-01 challenge.
b1d3e283.acme.invalid from 220.127.116.11:443. Received 1
certificate(s), first certificate had names “jtcunifi.ddns.net”
To fix these errors, please make sure that your domain name was
entered correctly and the DNS A record(s) for that domain
contain(s) the right IP address.
My web server is (include version): I don’t know, Apache with mongodb I think, It’s a Unifi Controller
The operating system my web server runs on is (include version): Ubuntu 16.04.5
My hosting provider, if applicable, is: Google Cloud
I can login to a root shell on my machine (yes or no, or I don’t know): yes
I’m using a control panel to manage my site (no, or provide the name and version of the control panel): No
The version of my client is (e.g. output of
certbot --version or
certbot-auto --version if you’re using Certbot): letsencrypt 0.4.1