I can't see the colours when I display my result plots. What's wrong?

If you can't see the colours when displaying the result plots you should change your rendering style to Shading with Material or you can use a custom rendering style, but ensure that you check the material option.

harley Johnson_Controls Freightliner_Trucks l_bmw l_nissan l_chrysler l_ford l_mercedes l_VW volvo2