Nobody has had the time yet to look into fixing this bug, so it's probably still in there.Nope. Now I'm sure, russian version isn't the reason (just for the info). Could the problem be with files that aren't replaced by NH files after installation? (version of the original game is 1.00, eng, but maybe should try another link)
What I would like to know is if this bug was ALWAYS in the game or if it was introduced by a mod update at some point.