When running the latest release (Cabricality 0.3.1 for Servers) at the time of writing, it complains about the missing mod equator-1.18-2.5.4 > I´ve fixed that by uploading a mod with the same name from the client modpack About documentation, i´m not sure if i need those mods the client needs (those FTP & itemfilter) on the server aswell.