certbot 0.40.0
I had port 80 and 443 forwarded before.. then I removed 80
now, an attempt to renew looks like:
sudo certbot renew
Cert is due for renewal, auto-renewing...
Plugins selected: Authenticator apache, Installer apache
Renewing an existing certificate
Performing the following challenges:
http-01 challenge for [mydomain]
Waiting for verification...
Challenge failed for domain [mydomain]
http-01 challenge for [mydomain]
Cleaning up challenges
Attempting to renew cert ([mydomain]) from /etc/letsencrypt/renewal/[mydomain].conf produced an unexpected error: Some challenges have failed.. Skipping.
All renewal attempts failed. The following certs could not be renewed:
/etc/letsencrypt/live/[mydomain]/fullchain.pem (failure)
What is the correct way to make this process switch to the working HTTPS port ?