+++ This bug was initially created as a clone of Bug #466768 +++ This package is currently missing a dependency on usermode-gtk. So on systems where this isn't installed (like the current KDE live images) this package isn't working properly as a non-root user from the menu.
added usermode-gtk dependency in system-config-language-1.3.2-3 i think it will be in tomorrows rawhide
Confirmed.