Thanks! Very helpful. I just ran the sslabs server test and got a B grade. I uninstalled then re-installed the certificate, filling in all three inputs under the IMH "Install and Manage SSL for your site (HTTPS)" page.
- "fullchain.pem" was not accepted. Error was "The CA bundle does not match the certificate."
- "chain.pem" was.
I re-ran the sslabs test and didn't see an improvement.
LMK if you have any insights there.
Additionally, looking to install this for a Filemaker Server host running at a location that only has an IP address, not a domain name. I'll test in a few moments but wanted to ask: can LetsEncrypt be set up IPs or does there have to be a domain name?