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. crt.sh | example.com), so withholding your domain name here does not increase secrecy, but only makes it harder for us to provide help.
My domain is:
I ran this command: sudo certbot --nginx
It produced this output:
It said everything was configured properly. I closed my terminal window at this point, thinking everything was good since I generated plenty of certs for wordpress sites so nginx should be no problem.
Instead I discover the subdomain is now totally inaccessible in both http and https. I even tried to revert to the old configuration settings and it still does not work. I totally regret not just doing sudo certbot certonly --nginx and manually setting it up.
My web server is (include version): nginx version: nginx/1.20.1
The operating system my web server runs on is (include version): Ubuntu 20.4
My hosting provider, if applicable, is: Lightsail
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 1.20.0