My domain is:
https://groomgy.com
I ran this command:
sudo certbot renew --dry-run --preferred-challenges http --webroot -w mywebroot
It produced this output:
Saving debug log to /var/log/letsencrypt/letsencrypt.log
Processing /etc/letsencrypt/renewal/groomgy.com.conf
Cert not due for renewal, but simulating renewal for dry run
Plugins selected: Authenticator webroot, Installer nginx
Starting new HTTPS connection (1): acme-staging-v02.api.letsencrypt.org
Renewing an existing certificate
Attempting to renew cert (groomgy.com) from /etc/letsencrypt/renewal/groomgy.com.conf produced an unexpected error: Deserialization error: Could not decode ‘status’ (‘ready’): Deserialization error: Status not recognized. Skipping.
All renewal attempts failed. The following certs could not be renewed:
/etc/letsencrypt/live/groomgy.com/fullchain.pem (failure)
DRY RUN: simulating ‘certbot renew’ close to cert expiry
(The test certificates below have not been saved.)
All renewal attempts failed. The following certs could not be renewed:
/etc/letsencrypt/live/groomgy.com/fullchain.pem (failure)
DRY RUN: simulating ‘certbot renew’ close to cert expiry
(The test certificates above have not been saved.)
1 renew failure(s), 0 parse failure(s)
The operating system my web server runs on is (include version):
Ubuntu xenial
I can login to a root shell on my machine (yes or no, or I don’t know):
Yes
Certbot version:
certbot 0.22.2
I ran the same command without --dry-run yesterday and it renewed one time properly, subsequent --dry-run keeps failing.