With This Video My Attempt Is To Apply A Sweep With A Triangle Unable To.
I Am Not Able To Send A Video Via Solid Edge From The Web Page.
So, I'm Sending With Out The Http
it does not appear that your sketch is perpendicular to the path element of your triangle chosen...
you might have better luck drawing the circle cross section on a plane "normal to curve" of that element of the triangle. this will assure your cross section is perpendicular to the path.