http://bugs.winehq.org/show_bug.cgi?id=13982
--- Comment #28 from Dan Kegel dank@kegel.com 2012-07-12 23:06:58 CDT --- With bug 9638 fixed, a freshly-downloaded f53647bfadb1b013068eafe7dbf67468644d55ac GameHouse-Installer_am-luxor_gamehouse_.exe crashed on installer startup with null pointer reference, log: fixme:scrrun:filesys_QueryInterface Unsupported interface {7fd52380-4e07-101b-ae2d-08002b2ec713} ... 0 0x00000000 1 DispCallFunc+0x1f3(pvInstance=0x33f614, oVft=0x44, cc=CC_STDCALL, vtReturn=0xa, cActuals=0x2, prgvt="?", prgpvarg=0x76b350, pvargResult=0x33f45c) [dlls/oleaut32/typelib.c:6151] 2 ITypeInfo_fnInvoke+0xc94(iface=0x1e60a0, pIUnk=0x33f614, memid=0x2720, wFlags=0x1, pDispParams=0x33f6cc, pVarResult=0x33f6e4, pExcepInfo=0x33f6ac, pArgErr=0x33f710) [dlls/oleaut32/typelib.c:6562] 3 ITypeInfo_fnInvoke+0x76c(iface=0x1e8218, pIUnk=0x33f614, memid=0x2720, wFlags=0x1, pDispParams=0x33f6cc, pVarResult=0x33f6e4, pExcepInfo=0x33f6ac, pArgErr=0x33f710) [dlls/oleaut32/typelib.c:6755]
See also similar bug 28605.