http://bugs.winehq.org/show_bug.cgi?id=9718
--- Comment #2 from Roderick Colenbrander thunderbird2k@gmx.net 2007-09-19 10:58:10 --- Try to use the latest GIT/CVS version. Most likely the bug is fixed in there as I have submitted various fixes in this area. (One of my patches caused a few regressions in 0.9.45)