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: fraldom.duckdns.org
I ran this command: Using Nginx proxy manager to install certificate
It produced this output:
Error: Command failed: certbot certonly --config "/etc/letsencrypt.ini" --cert-name "npm-14" --agree-tos --authenticator webroot --email "fraldom73@gmail.com" --preferred-challenges "dns,http" --domains "fraldom.duckdns.org"
An unexpected error occurred:
ModuleNotFoundError: No module named 'dns'
Ask for help or search for solutions at https://community.letsencrypt.org. See the logfile /tmp/tmp_6a8i9wo/log or re-run Certbot with -v for more details.
at ChildProcess.exithandler (node:child_process:397:12)
at ChildProcess.emit (node:events:390:28)
at maybeClose (node:internal/child_process:1064:16)
at Process.ChildProcess._handle.onexit (node:internal/child_process:301:5)
The operating system my web server runs on is (include version): Ubuntu 21.04 with Portainer
My hosting provider, if applicable, is: Duckdns
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): Nginx proxy manager
The version of my client is (e.g. output of certbot --version or certbot-auto --version if you're using Certbot):
When I try to create certificate , I can reach the server ( Test Server Reachability)
Seems a problem of DNS but I don't know how to resolve... sorry I'm really new on Linux.
Tks for the help