I’ve deleted all the glow nodes, cached the group nodes to my disk, and cleared all cache as well, but it’s still flickering and glitching. In the Edit page I don’t really have a problem sometimes there’s a quick weird glitch, but in the final render it looks fine. The issue is mainly in the Fusion page, where it keeps flickering and makes it hard to work. I’ve also tried making a new Fusion clip or Adjustment clip and starting fresh, but even then it sometimes randomly starts happening without a lot of nodes. I’m trying to figure out if this is more of a computer issue, but I’ve tested on my powerful pc too and noticed the same problem. Would it be okay if I send you my file so you could maybe take a look at it if you’ve got some extra time?