+++ This bug was initially created as a clone of Bug #235709 +++ Please update (again) the support for Serbian keyboards during installation for F9. The latest (and I should hope final) xkb codes for Serbian keyboards are "rs" for sr_RS and "rs latin" for sr_RS@latin. See also bug 243530, comment 2 for the related upstream link. This should be the last time you guys hear from me on this, I promise! ;)