again is there # yum install @mate-desktop-environment should be # dnf install @mate-desktop-environment and Welcome to Fedora 24 in Fedora 25 alpha Revision History update for the version Fedora 22 rawhide in Fedora 25 alpha not a problem, I just let you know again (previous was in e-mail for Fedora 24, there was changed)
I'm closing this bug as part of a Bugzilla cleanup effort. The most likely reason is that the bug has been opened either against a component we no longer publish, or against Release Notes for an EOL release.