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: daceng.com
I ran this command: certbot --force-renew -d www.daceng.com spin up standalone webserver
It produced this output: certbot failed to authenticate some domains (authenticator: standalone). The Certificate Authority reported these problems:
Domain: www.daceng.com
Type: unauthorized
Detail: 3.21.89.11 invalid response from https://www.daceng.com/.well-known/acme-challenge/lkdQoGQzrqs61003fC6Kp8sf095uz3yAbapSpspihj8 : 404
My web server is (include version): wordpress
The operating system my web server runs on is (include version): wordpress
My hosting provider, if applicable, is: wordpress
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): I don't know
The version of my client is (e.g. output of certbot --version
or certbot-auto --version
if you're using Certbot):