Description of problem: Package ams depends on ladspa-swh-plugin, which isn't in Fedora 30 (but was in previous F29- releases). Version-Release number of selected component (if applicable): ams-2.1.2-2.fc30.i686.rpm Additional info: This ams package is default pkg in audio group, thus trying to install this group (via kickstart file in my case) result in installation crash. IMO this is a reason for not so strict solution of similar mistakes. I'm big fan in using kickstart, as it produces fine and reproducible installation, but I see clearly that installing Fedora using the kickstart method has been an increasing problem over the several last Fedora releases. Some as dnf "strict=0" would help.
ladspa-swh-plugin was orphaned, unfortunately it was not noticed in time.
ladspa-swh-plugin is in f30 stable now