I’ve been using Let’s Encrypt with C-Panel for a couple of years without problems.
However, trying to re issue a certificate for a subdomain now brings up the following response
Error issuing certificate Failed to issue certificate Updating challenge for login.fledge.education: acme: error code 403 "urn:ietf:params:acme:error:unauthorized": Invalid response from http://login.fledge.education/.well-known/acme-challenge/e8jxHqIGljVIx9Xsm4RDbLVSr3OzZB9HJTc_7Eo0Sik [220.127.116.11]: 404 (order URL: https://acme-v02.api.letsencrypt.org/acme/order/13033559/2172932231)
My domain is: login.fledge.education
My web server is (include version):
The operating system my web server runs on is (include version): ubuntu, I think
My hosting provider, if applicable, is: Digital Ocean droplet
I can login to a root shell on my machine (yes or no, or I don’t know): Yes, but un-confident with it
I’m using a control panel to manage my site (no, or provide the name and version of the control panel): C Panel via WHM
DNS is managed via Godaddy.
Any advice or thoughts very welcome!