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My domain is: si.cx
I ran this command:
/root/.local/share/letsencrypt/bin/certbot certonly --expand --non-interactive --keep-until-expiring --webroot
-w /home/www-data/si.cx/www/
-d si.cx
-d www.si.cx
It produced this output:
Saving debug log to /var/log/letsencrypt/letsencrypt.log
You are running with an old copy of letsencrypt-auto that does not receive updates, and is less reliable than more recent versions. We recommnd upgrading to the latest certbot-auto script, or using native OS packages.
Cert is due for renewal, auto-renewing…
Renewing an existing certificate
Performing the following challenges:
http-01 challenge for si.cx
http-01 challenge for www.si.cx
Using the webroot path /home/www-data/si.cx/www for all unmatched domains.
Waiting for verification…
Cleaning up challenges
Failed authorization procedure. si.cx (http-01): urn:acme:error:connection :: The server could not connect to the client to verify the domain:: Could not connect to si.cx
IMPORTANT NOTES:
-
The following errors were reported by the server:
Domain: si.cx
Type: connection
Detail: Could not connect to si.cxTo fix these errors, please make sure that your domain name was
entered correctly and the DNS A record(s) for that domain
contain(s) the right IP address. Additionally, please check that
your computer has a publicly routable IP address and that no
firewalls are preventing the server from communicating with the
client. If you’re using the webroot plugin, you should also verify
that you are serving files from the webroot path you provided.
My web server is (include version): apache2.2.16
The operating system my web server runs on is (include version): Debian Squeeze
My hosting provider, if applicable, is:
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
What is the reason, it cannot connect to si.cx? If i run the same command without domain si.cx, but only www.si.cx, it works normally:
/root/.local/share/letsencrypt/bin/certbot certonly --expand --non-interactive --keep-until-expiring --webroot
-w /home/www-data/si.cx/www/
-d www.si.cx