ValueError: string is not a file: /home/mona/OnePose_Plus_Plus/submodules/Wis3D/example/data/3d_objects/object_mesh.ply

[monajalal]

Running the example in this link doesn't work. Could you please share the missing files needed for running the demo?
https://wis3d.readthedocs.io/en/latest/getting_started/getting_started.html

(oneposeplus) mona@ard-gpu-01:~/OnePose_Plus_Plus/submodules/Wis3D$ python example/test.py
Traceback (most recent call last):
  File "/home/mona/OnePose_Plus_Plus/submodules/Wis3D/example/test.py", line 16, in <module>
    wis3d.add_mesh(mesh_path)
  File "/home/mona/anaconda3/envs/oneposeplus/lib/python3.10/site-packages/wis3d/wis3d.py", line 249, in add_mesh
    mesh = trimesh.load_mesh(vertices)
  File "/home/mona/.local/lib/python3.10/site-packages/trimesh/exchange/load.py", line 206, in load_mesh
    ) = parse_file_args(file_obj=file_obj,
  File "/home/mona/.local/lib/python3.10/site-packages/trimesh/exchange/load.py", line 630, in parse_file_args
    raise ValueError('string is not a file: {}'.format(file_obj))
ValueError: string is not a file: /home/mona/OnePose_Plus_Plus/submodules/Wis3D/example/data/3d_objects/object_mesh.ply