Hi @mnordhoff,
I don’t know how to upgrade the Certbot version.
When i ran this command “sudo certbot renew --dry-run”, i got this message
" Saving debug log to /var/log/letsencrypt/letsencrypt.log
Processing /etc/letsencrypt/renewal/straatosphere.com-0001.conf
Cert not due for renewal, but simulating renewal for dry run
Plugins selected: Authenticator standalone, Installer nginx
Starting new HTTPS connection (1): acme-staging.api.letsencrypt.org
Running pre-hook command: service nginx stop
Renewing an existing certificate
Performing the following challenges:
http-01 challenge for straatosphere.com
Waiting for verification…
Cleaning up challenges
nginx: [error] open() “/run/nginx.pid” failed (2: No such file or directory)
new certificate deployed with reload of nginx server; fullchain is
/etc/letsencrypt/live/straatosphere.com-0001/fullchain.pem
Processing /etc/letsencrypt/renewal/straatosphere.com.conf
Cert is due for renewal, auto-renewing…
Plugins selected: Authenticator nginx, Installer nginx
Starting new HTTPS connection (1): acme-staging.api.letsencrypt.org
Renewing an existing certificate
Performing the following challenges:
Client with the currently selected authenticator does not support any combination of challenges that will satisfy the CA.
Attempting to renew cert (straatosphere.com) from /etc/letsencrypt/renewal/straatosphere.com.conf produced an unexpected error: Client with the currently selected authenticator does not support any combination of challenges that will satisfy the CA… Skipping.
The following certs could not be renewed:
/etc/letsencrypt/live/straatosphere.com/fullchain.pem (failure)
** DRY RUN: simulating ‘certbot renew’ close to cert expiry
** (The test certificates below have not been saved.)
The following certs were successfully renewed:
/etc/letsencrypt/live/straatosphere.com-0001/fullchain.pem (success)
The following certs could not be renewed:
/etc/letsencrypt/live/straatosphere.com/fullchain.pem (failure)
** DRY RUN: simulating ‘certbot renew’ close to cert expiry
** (The test certificates above have not been saved.)
Running post-hook command: service nginx start
Hook command “service nginx start” returned error code 1
Error output from service:
Job for nginx.service failed because the control process exited with error code. See “systemctl status nginx.service” and “journalctl -xe” for details.
1 renew failure(s), 0 parse failure(s)".
Please advice me. Thanks.