Please fill out the fields below so we can help you better. Note: you must provide your domain name to get help. Domain names for issued certificates are all made public in Certificate Transparency logs (e.g. https://crt.sh/?q=example.com), so withholding your domain name here does not increase secrecy, but only makes it harder for us to provide help.
My domain is: apps.zetwerk.com
I ran this command: certbot renew
It produced this output:Attempting to renew cert (apps.zetwerk.com) from /etc/letsencrypt/renewal/apps.zetwerk.com.conf produced an unexpected error: Failed authorization procedure. zetwerk.in (tls-sni-01): urn:ietf:params:acme:error:unauthorized :: The client lacks sufficient authorization :: Incorrect validation certificate for tls-sni-01 challenge. Requested 2fc53a3a9601da7349e2dc4e2f5ef90b.1b60b3827546202963a41bd1cea420ce.acme.invalid from 18.104.22.168:443. Received 2 certificate(s), first certificate had names “www.zetwerk.com, zetwerk.com”. Skipping.
My web server is (include version):nginx
The operating system my web server runs on is (include version): ubuntu
My hosting provider, if applicable, is:
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):