Polish translation (MC 1.12.2) is broken, because file is named pl_PL, which isn't working, file should be named pl_pl.
Problem with polish translation (small bug)
-
-
You can go to this site and there are different lacolations of languages) may be something suitable - https://99minecraft.com/
-
You can go to this site and there are different lacolations of languages) may be something suitable - https://99minecraft.com/
-
Perhaps you just need to look for a good performer of a translator into Polish, preferably native with localization experience? I managed to find a translator with technical expertise for a website about solar powered ac, which is more like luck.