Floating IK feet (but not really); what am I doing wrong?

[Naivrat]

Looks like I have found solution

Are offsets supported within the IK Retarget?

Answering my own question: I was right about feet bone position difference (UE4 & UE5 mannequins), but I didn’t realize, that while UE5 mannequins feet are getting snapped to a position where UE4 mannequins feet bones are, the root bone remains in the same position. The exported animation skeleton will look like this: [image] So this is what is actually causing problems like floating feet, because the skeletal mesh origin/pivot is where the root bone is. And the static offset is the way to so…

Update: I have updated the solution with full explanation of the problem, and solution on how to fix it.