Pretty weird one here. I had a bunch of patches that I wanted to show as several subpatches. If I make all OPs into groups of subpatches and then save the patch and reload there is no way to see any of the OPs, even if you then try to add new OPs they don’t show up. This happened under dev.
Also hitting C doesn’t bring them into focus, its not clear if they are simply not drawn or if they are somewhere way off in the editor canvas