I’m having a general problem with parallel processing on a few components in Rh7/Gh. This is one example, using the Brep Plane Intersection component, but I’ve seen the same issue on Project to Brep (and maybe a couple others?) as well. It’s not a consistent effect (which kind of makes it worse), so if the following definition doesn’t bug at first, try flipping the toggle a couple times.
Don’t know if this is peculiar to the geometry I’m using or the operations on it, but it’s been a challenge for transitioning this project from Rhino 6 to Rhino 7.
RH7-ParallelProcessingBug.gh (26.0 KB)