so i have a point cloud that im trying to do a basic fly around of utilizing a target camera and a circle as a path constraint. as the frames render there is a line of Black that slowly encroaches across the frames and it just continues to get worse as the scene progresses. eventually it covers the entire point cloud. i had a similar issue on a project doing a fly through of a point cloud about 6 months ago. ended up going with a different piece of software.