Camera skips along path

I have a camera following a circle SOP, but around 0.5 and 1 in the position parameter the camera skips around. I assume this has something to do with the points in the SOP, but I can’t figure out how to fix this. I would like for the camera to just continue circling the Geo endlessly and smoothly.

Any ideas?

morphing individual blox.8.toe (6.8 KB)