http://bugs.winehq.org/show_bug.cgi?id=14122
--- Comment #8 from Andreas Kilgus kilgus@fuenfsieben.de 2008-07-01 08:32:17 --- After some thinking I didn't trust my local git repository anymore (well, I am not really used to git and thought I might have done things that may have led to code-confusion) and got me a fresh copy - ok, no more crashes with a current git version of wine and MagicMaps.
So now there's only left that both program windows don't show any content despite menu and icons when the X session is handled via nx. One line (repeated several times) makes the single difference in console output if MagicMaps is started in nx contra normal X environment:
err:wgl:get_render_type_from_fbconfig Unknown render_type: 0