Suddenly I’m getting this error when running certbot-auto renew --quiet. How do I fix it? Why is a hook needed – it worked fine as it is in the past?
[root@zitcom ~]# /root/certbot-auto renew --quiet
Attempting to renew cert from /etc/letsencrypt/renewal/tracking.sb-group.dk.conf produced an unexpected error: The manual plugin is not working; there may be problems with your existing configuration.
The error was: PluginError('An authentication script must be provided with --manual-auth-hook when using the manual plugin non-interactively.',). Skipping.
The following certs are not due for renewal yet:
[...]
All renewal attempts failed. The following certs could not be renewed:
/etc/letsencrypt/live/tracking.sb-group.dk/fullchain.pem (failure)
1 renew failure(s), 0 parse failure(s)
[root@zitcom ~]# cat /etc/letsencrypt/renewal/tracking.sb-group.dk.conf
# renew_before_expiry = 30 days
version = 0.9.3
cert = /etc/letsencrypt/live/tracking.sb-group.dk/cert.pem
privkey = /etc/letsencrypt/live/tracking.sb-group.dk/privkey.pem
chain = /etc/letsencrypt/live/tracking.sb-group.dk/chain.pem
fullchain = /etc/letsencrypt/live/tracking.sb-group.dk/fullchain.pem
# Options used in the renewal process
[renewalparams]
authenticator = manual
installer = None
rsa_key_size = 4096
account = [...]
manual_public_ip_logging_ok = True