Did the game ever work correctly for you, and is just showing this bug lately after an update of some sort (on either ends)?: Yes it worked correctly for me before, but I stopped playing for a little because of it and decided to come back with the new updates & stuff.
Are you on Mac? There are issues with Mac users who haven't updated their OS to High Sierra; I'm not on a Mac
Are all the files for the game located in a single folder, on your PC? Yes, they're all in a single folder.
Did you download the game from the official main page? Yes, I recently downloaded the newest one as well.