[Plugin: Polylang] Strings translation tab. How to add the translation?

So everybody has it like this?
https://s18.postimage.org/h9woxbhs9/wp_pll_problem.png

i’ve changed the permissions to the whole wp_content and subdirs to 777 but nothing changed

Forget about file permissions. I’ve found database entries for corresponding strings but even i change them it doesn’t seems to work.

I believe it is linked to this bug: https://www.ads-software.com/support/topic/no-posts-found-no-pages-found-with-polylang-09

Please update to 0.9.1. And then click on Languages->Show all languages in the admin toolbar on top of your screen.

Yes, thanks! Now it works after selecting Show all languages.