So I recently bought a domain and anticipated using Lets Encrypt. I had an extremely difficult time following their tutorials on how to acquire and validate a certificate but I found a YouTube video in which I created a certificate via a LAMP server on Ubuntu. The cert works fine and is verified on the LAMP server but when tried to compile the pem files in the pfx and set it up in advanced settings in my emby server, I cannot connect to my server when the settings are applied. When I remove the cert and the domain in advanced, it works again perfectly with the self signed certificate.
Looking for a little help on how to get this working, maybe I didn't approach this correctly? I force all connections to HTTPS and would like to get this working so basically every other device other than a web browser and android OS can access the server.