Weird, but happens sometimes. Blend between 2 key-frames goes out of control.
Either delete last frame and animate again.
Or, if it's in the middle of the clip where you overlooked badly formed transition, isolate 2 key frames in question by breaking the clip before and after.
Make sure there are no hallow keys in a set (like you have for torso in the second key-frame) by selecting the key and hitting A.
Then sample isolated clip and delete all keys in between first and last key. You should get normal transition. Then merge all clips back together.
2 Years Ago by