Grasshopper and rhino clipping plane

I am clipping my model from two sides leaving a gap. It doesn't seem to want to show grasshoppers geometry, only shows it from the underside. Baked geometry works fine, tried copying it to a whole new file same problem, rebuilt the window, same problem, rebuilt the clipping planes still the same problem. Funny thing is it was working for the longes of time but all of a sudden it just became stubborn......... anything other geometry from grasshopper even shows up in the same spot but not the curves. I am just mind baffled.