https://bugs.winehq.org/show_bug.cgi?id=19723
--- Comment #12 from Austin English austinenglish@gmail.com --- (In reply to Anastasius Focht from comment #11)
Anyway, the current client gets past the installer stage. The language selection works, there is a big 'install' button which works. After downloaded the full client it crashes on startup in 'xul.dll' (during check for Adobe Flash plugin garbage) which is a completely different issue.
For anyone curious, bug 37926