Please fill out the fields below so we can help you better. Note: you must provide your domain name to get help. Domain names for issued certificates are all made public in Certificate Transparency logs (e.g. https://crt.sh/?q=example.com), so withholding your domain name here does not increase secrecy, but only makes it harder for us to provide help.
So I have a main server running ubuntu 18.04 and WordPress install with the domain (threepixelslab.gr) and now I want to create a second server with the same config but with the subdomain of aggelies.threepixelslab.gr
My domain is: aggelies.threepixelslab.gr
I ran this command: sudo certbot --nginx -d aggelies.threepixelslab.gr -d www.aggelies.threepixelslab.gr
It produced this output:
Domain: aggelies.threepixelslab.gr Type: unauthorized Detail: Invalid response from https://aggelies.threepixelslab.gr/.well-known/acme-challenge/vDUhqRopHeqfk8Lfuop_mVr7fCvaHzc5J9isltega78 [2606:4700:30::681c:1908]: "<!DOCTYPE html>\n<!--[if lt IE 7]> <html class=\"no-js ie6 oldie\" lang=\"en-US\"> <![endif]-->\n<!--[if IE 7]> <html class=\"no-js " To fix these errors, please make sure that your domain name was entered correctly and the DNS A/AAAA record(s) for that domain contain(s) the right IP address.
My web server is (include version): nginx/1.14.0
The operating system my web server runs on is (include version): Ubuntu 18.04
My hosting provider, if applicable, is: Digital Ocean
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
The version of my client is (e.g. output of
certbot --version or
certbot-auto --version if you’re using Certbot): certbot 0.31.0
I haven’t done such a complex procedure with letsencrypt before please bare with me. If you need my DNS setup on Cloudflare or anything else please let me know.