Hello @michalszymura, can you share the output of locale -a? In particular, we want to see en_US.utf8 as one of the system locales.
C
en_GB.utf8
POSIX
I actually tested just now regular polish keyboard and it still doesn't work.
Thanks for checking, please uncomment en_US.UTF-8 UTF-8 in /etc/locale.gen and run sudo locale-gen to regenerate the system locales, then restart Steam and retest.
It's working fine now. Thank You.
Nothing extracted yet.
Your system information
Please describe your issue in as much detail as possible:
Describe what you expected should happen and what did happen. Please link any large code pastes as a Github Gist
With English(UK): Polish (British keyboard) unable to write Polish letters anywhere in steam.
