Warning Invalid Bodies

Allright, I’ve created a golem right here:


Animated it:

I’ve got my PhysicsAsset done:


Now I want to make it physics blended:

And it doesn’t work giving me this:

Warning Invalid Bodies : Make sure collision is enabled or root bone has body in PhysicsAsset.

I don’t get it.

Having a similar issue;

I was able to get the warning to go away by selecting PhysicsActor in the Collision Presets for the skeletal mesh.