Hello SolidWorks community,

         I have run into the error quoted above when trying to create a swept surface using a profile (XY plane), path (XZ plane), and guided curve (XY plane) sketches. 

The swept surface tool works fine with my profile and path sketches, but throws this error when I add the guide curve sketch.

I have no clue why this is a problem as the tangency of my sweep path is not changing or