http://bugs.winehq.org/show_bug.cgi?id=13599
--- Comment #32 from Roderick Colenbrander thunderbird2k@gmx.net 2008-06-14 08:34:26 --- Likely there is no opengl context around causing the call to crash. Try to attach a +wgl log (WINEDEBUG=+wgl wine appname.exe &> log). Of course also make sure that you have proper gl drivers installed on your system.