I started getting the following error about 24 hours ago, without any changes to my web server, is there something I can do? Any other logs I can look at?
It produced this output: OCSP response not successful (6: unauthorized) while requesting certificate status, responder: ocsp.int-x3.letsencrypt.org, peer: 204.237.142.219:80, certificate: "/etc/letsencrypt/fullchain-copy.pem"
My web server is (include version):
nginx latest
The operating system my web server runs on is (include version):
Debian 9
My hosting provider, if applicable, is:
AWS
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):
certbot 0.28.0
Certbot 0.39.0 will also prevent this error from appearing in the future. It was updated to not send OCSP requests for certificates that are expired: Certbot 0.39.0 Release