Locales other than Latin do not work

[Goury]

I can switch to other keyboard locales, but letters do not appear when I type em.
Copying letters outside of the lobby and pasting em in works.
I can also see other's non-latin letters just fine.
Non-letter symbols do appear regardless of locale.

Ubuntu 22.04, latest WINE.
Please fix.

[valignatev]

I actually managed to fix it once by adding export LC_ALL="ru_RU.UTF-8" into launchwrapper-env, but after one of the recent upgrades this stopped working, so I also don't have anything but English anymore :(