Hello,
Why not correctly generated listing URL in other languages?
Only works in English.
Thanks.

  - English version


- Russian version

and I translated categories name.



I think the links do not support charset utf8.

@mephistop
That is not easy questions.
Generally, you can use any character in URL, it should be presented in URL encode, but your hosting provider might not support this. You could try to rename categories to English also in Russian version to check if after this is link generated correctly.