-RM-403-MR-CustomWidgets may result in black scene
When using custom widgets the oder of module loading may result that the whole geometry is black in the 3D scene. Ways to reproduce: There was a custom 2D widget one of my students created, for spherical rendering (Jan). Depending of there was fibers loaded before or after the custom widget, the scene was black. Mathias will provide the module as soon as possible to reproduce.
(from redmine: created on 2015-08-11, closed on 2015-08-12)