I have updated from FileMaker Server 16 to FileMaker Server 17. I had an SSL certificate purchased from GoDaddy, but lost the private key password (doh!) so have revoked it and thought I would try again. Only had 2 months left on the original SSL anyway.
Thing is, FileMaker Server 17 no longer allows you to create a CSR from within the Server software. I think I am going to have to do it through terminal, but not sure of the steps. The FM Server 17 info is useless:FileMaker Server 17 Installation and Configuration Guide
Someone else must have successfully done this?