Exposing the keys of a motion track using Sample Motion Clip Optimize results in a sliding issue. A side by side comparison can be seen in the below youtube video link, with two avatars using the same motion. Once the keys are exposed using Sample Motion Clip Optimize for the avatar on the left, and played back, you will see if you focus on the left avatar that this causes a sliding issues. Note: after flattening the keys the issue still remains.
Steps to reproduce issue 1.Apply a motion to an avatar 2.Exposed the keys within the motion track by use Sample Motion Clip "Optimized" 3.Play back motion
Actual result: Results in a sliding issue (see video link below)
Expected Result: Motion plays back as originally intended
