It’s pretty binary. Turn bloom intensity down to 0 and it goes, 0.1 it comes back. The line of error squares does seem to follow in a straight line, like the line of orbs/circles in a lens flare. Makes me think that in 5.2 there’s an issue rendering those little circles. That said, you’d think it would change based on sun angle and it doesn’t. Either way I’m calling bug here.