http://bugs.winehq.org/show_bug.cgi?id=17976
--- Comment #4 from Alistair Leslie-Hughes leslie_alistair@hotmail.com 2009-05-28 23:17:09 --- (In reply to comment #2)
Created an attachment (id=21125)
--> (http://bugs.winehq.org/attachment.cgi?id=21125) [details]
msi: Assembly file version field is optional.
So apparently the assembly file version field is optional. Try this patch.
I can confirm that the patch stops the crash.