Question about "Motion-X format to HumanML3D format"

[JunyuShi02]

Thank you for your excellent work!
I'm trying to convert Motion-X format to HumanML3D format, but I'm encountering an issue when running motion_representation.py. How can I obtain example_data (line 482)? I tried using the 00021.py file from the new_joints folder in humanml3d, but it only contains 22 joints and doesn't include hand joints.

[JunyuShi02]

I randomly selected one from the data after raw_pose_processing.py. This is the result visualized using plot_3d_global.py. What could be the problem? (there's nothing when using plot_feature.py)