https://bugs.winehq.org/show_bug.cgi?id=49591
--- Comment #2 from rtentser@yandex.ru --- Yeah, this errors are extremely annoying, especially in small installers (for DLC, for example. You don't even noticed that anything happened, but there an error message already). One of reasons i want to move my games collection to steam. I guess, it can be especially tough for new users (you're trying to install you favorite game, get an error for no reason and have no idea that it actually worked). Please fix it, wine team!