http://bugs.winehq.org/show_bug.cgi?id=14037
--- Comment #3 from scguy318 nodisgod@yahoo.com 2008-09-13 13:48:41 --- Created an attachment (id=16076) --> (http://bugs.winehq.org/attachment.cgi?id=16076) WorldWide Telescope installer backtrace
Testing with Wine from current Git (wine-1.1.4-334-g54d920a) shows the crash to currently be in msi:
trace:msi:msiobj_release object 0x208338 destroyed trace:msi:load_classes_and_such Loading all the class info and related tables trace:seh:raise_exception code=c0000005 flags=0 addr=0x7ede7760
A backtrace was obtained using winedbg; output is attached.