http://bugs.winehq.org/show_bug.cgi?id=11325
--- Comment #11 from Alistair Leslie-Hughes leslie_alistair@hotmail.com 2009-08-19 18:52:41 --- Patch accepted http://source.winehq.org/git/wine.git/?a=commit;h=89c92bee630b9a1e9e98223dc4...
wpkg should now run to the end without issues.
I'm not going to mark it fixed until IXMLDOMNode and IXMLDOMELement interfaces have IDispatchEx support.