http://bugs.winehq.org/show_bug.cgi?id=28350
--- Comment #16 from Andoni Morales ylatuya@gmail.com 2012-04-02 08:19:06 CDT --- (In reply to comment #15)
(In reply to comment #10)
This does look like an msi bug:
trace:msi:MsiViewModify 5 5 7 fixme:msidb:TABLE_modify 0x1be528 5 0x1bf0e8 - mode not implemented
The unimplemented modify mode is MSIMODIFY_MERGE.
MSIMODIFY_MERGE is implemented by 342fcb6198d08c3a6423c1e7f9682a3b6989aa9c.
I was hoping it would fix this bug, but creating installer packages with merge modules is still not working. Over the next week I'll try recompiling WiX form sources to debug this issue and try to fix it.