How to return animation in Unreal Engine 4 editor?

Question

Animation

At one fine moment, I simply lost the ability to see the animation in the editor, no matter what I went into - everywhere the skeleton in the T-pose, while in run-time this animation works fine, but I can neither change it nor see it in the editor animations. At the same time, if you create a new project, then everything is ok. Maybe someone knows what settings you can climb to fix it?

Answer 1

I solved the problem by deleting the Saved folder in the project, I can’t even imagine what else I could remove useful, but the deadline is too close to check it.