My morph target imported into UE 4 in previous version has been great. But using 4.9p4 has been quite
the opposite. When trying to add key on 2 (see picture attached). The editor either crash, or curve 1
jumps to curve 2, very very strange. I’ve set up a very simple test in both my workstation and my laptop,
exactly same issue in both cases after few days trying. I can only say this is a possible bug.
I’m closing this as a duplicate to the question you have posted here: Persona Graph Editor (Morph Target)