Environment Issue

[DavisMeee]

Dear Paul,

Sorry to bother you here again, but I really caught some trouble with the conda environment problem.
Today I re-installed the env by running 'setup.sh' file, then run the 'Train_MindEye.py' file. It shows:

"for train_i, (voxel, image, coco) in enumerate(train_dl):
AttributeError: 'NoneType' object has no attribute 'sampler"

Having checked the whole day, I thought it might come from the accelerate package's version. In the last two weeks, they released a new version (v0.24.0 and v0.24.1). The new version might not be suitable for this project. So the "setup.sh" might change to
“conda install -c conda-forge accelerate=0.23.0 -y”

Best,

[PaulScotti]

Thank you very much for pointing this out! I will investigate the issue

[HuangWanqiu]

The same problem occurred for me, and installing accelerate=0.23.0 version resolved the issue.
pip install accelerate==0.23.0

[zibingo]

Thank you