Question about the number of face motion data and motion data in HumanML

[jayze3736]

Hello,

I have been following the guidelines in mocap-dataset-process for preprocessing. However, when I run face_motion_augmentation.py, I encountered the following error:

0%|           | 0/26502 [00:00<?, ?it/s]
0%|           | 45/26502 [00:00<00:59, 445.40it/s]
0%|           | 47/26502 [00:00<00:58, 450.66it/s]

Traceback (most recent call last):
  File "face_motion_augmentation.py", line 27, in <module>
    face_motion = np.load(face_motion_file)
  File "/usr/local/lib/python3.8/dist-packages/numpy/lib/npyio.py", line 407, in load
    fid = stack.enter_context(open(os_fspath(file), "rb"))
FileNotFoundError: [Errno 2] No such file or directory: '/data/Motion-X/datasets/face_motion_data/smplx_322/humanml/M014105_clip0000.npy'

Upon investigating, I found that the file does not actually exist in the face_motion_data folder.
Additionally, I noticed that the number of files in Motion-X/datasets/motion_data/smplx_322/humanml is 26,502, whereas the number of files in Motion-X/datasets/face_motion_data/smplx_322/humanml is 26,292.

Is this discrepancy normal, or does this indicate an issue with the data?