Version:            (using KDE 4.4.0)
OS:                Linux
Installed from:    Mandriva RPMs

This started to happen somewhere around first RC of 4.4. Many commands display just question marks instead of - apparently - Russian help text. I do not know which particular component is affected not why another commands do display help correctly. Hmm ... actually all commands I tried now exhibit this problem :( Example:

{pts/1}% solid-hardware --help
?????????????: solid-hardware [?????????]command [arg(s)]

????????? ??? ????????? ???????? ?? ???????????? ??? ?????? ????????? ??????

????? ?????????:
  --help                    ???????? ??????? ? ??????????
  --help-all                ???????? ??? ?????????
  --author                  ???????? ???????? ?? ??????
  -v, --version             ???????? ???????? ? ??????
  --license                 ???????? ???????? ? ????????
  --                        ????? ??????????

?????????:
  --commands                ?????? ????????? ??????

?????????:
  command                   ??????? (?????? ?????? ????? ???????? ?? --commands)
  arg(s)                    ????????? ???????

This is really blocker for me and serious regression in 4.4.

{pts/0}% locale
LANG=ru_RU.UTF-8
LC_CTYPE=ru_RU.UTF-8
LC_NUMERIC=ru_RU.UTF-8
LC_TIME=ru_RU.UTF-8
LC_COLLATE=ru_RU.UTF-8
LC_MONETARY=ru_RU.UTF-8
LC_MESSAGES=ru_RU.UTF-8
LC_PAPER=ru_RU.UTF-8
LC_NAME=ru_RU.UTF-8
LC_ADDRESS=ru_RU.UTF-8
LC_TELEPHONE=ru_RU.UTF-8
LC_MEASUREMENT=ru_RU.UTF-8
LC_IDENTIFICATION=ru_RU.UTF-8
LC_ALL=