Clipped Plane line prints in layer’s global display colour, not layer’s print colour, when Object Section Attributes Print Colour set to use Print Colour or Layer Colour.
Hello - I’m not sure exactly if you mean a SectionTools section line or the clipped edge, using a clipping plane, but the latter follows the display mode setting for clipped edges and if that setting is set to use the clipping plane color, it only pays attention to the plane display color not its print color… which is a bug I suppose.
Dunno if I am looking at what you are…
-Pascal