Animation not showing the color change of material

When playing animation, the transition from one material color to another is not animated - it only updates the correct color when I pause.(Rhino 5, Bongo 2 recent SR).

This is a known issue, not all animated properties update while playing the animation. Instead of using the play button you should press and hold the step forward (or backward) button.

That’s what I do. But it is not a solution. Several years ago at Rhino Bongo 1.0 it was my first trial and it as worrking… Essentially, during the time they just develope IK properties and messaup other properties of Bongo.