Comment 10 for bug 1074371

nevermind.

the problem is that the apt-xapian cache is not built (initially there is none) so the search for languages does not work. resolving this is however not particularly trivial from a UI perspective as this is an async operation that can take "a while" so some sort of visual indication needs to be introduced.

this issue has however a limited impact as many tools will trigger the update (among them the muon software center and if I am not mistaken also the updater).