http://bugs.winehq.org/show_bug.cgi?id=17367
--- Comment #5 from Andrew Nguyen arethusa26@gmail.com 2009-11-12 07:28:20 --- The particular exception related to GdipSetAttributeColorKeys for BizAgi Process Modeler when run under Mono is resolved in wine-1.1.32-539-gab081aa, so this is fixed. I'll open another bug for GdipGetNearestColor.