ModuleNotFoundError: No module named 'trellis.representations.mesh.flexicubes.flexicubes'

run python ./app.py

[SPARSE] Backend: spconv, Attention: flash_attn
Traceback (most recent call last):
File "/home/jerryao/TRELLIS/app.py", line 12, in
from trellis.pipelines import TrellisImageTo3DPipeline
File "/home/jerryao/TRELLIS/trellis/init.py", line 3, in
from . import pipelines
File "/home/jerryao/TRELLIS/trellis/pipelines/init.py", line 2, in
from .trellis_image_to_3d import TrellisImageTo3DPipeline
File "/home/jerryao/TRELLIS/trellis/pipelines/trellis_image_to_3d.py", line 15, in
from ..representations import Gaussian, Strivec, MeshExtractResult
File "/home/jerryao/TRELLIS/trellis/representations/init.py", line 4, in
from .mesh import MeshExtractResult
File "/home/jerryao/TRELLIS/trellis/representations/mesh/init.py", line 1, in
from .cube2mesh import SparseFeatures2Mesh, MeshExtractResult
File "/home/jerryao/TRELLIS/trellis/representations/mesh/cube2mesh.py", line 5, in
from .flexicubes.flexicubes import FlexiCubes
ModuleNotFoundError: No module named 'trellis.representations.mesh.flexicubes.flexicubes'

Start with app.py and follow the traceback through trellis/representations/mesh/cube2mesh.py, especially the import of FlexiCubes. Check the flexicubes package contents and project setup to determine why trellis.representations.mesh.flexicubes.flexicubes cannot be imported. Done means running python ./app.py no longer fails at this import.