After installing the dependency libraries, installing torch_geometric reported an error.

[DL-JerkLearner]

😵 Describe the installation problem

The first combination: torch-cluster-1.6.0+pt113cu117, torch-scatter-2.1.0+pt113cu117, torch-sparse-0.6.16+pt113cu117, torch-spline-conv-1.2.1+pt113cu117. Installing torch-geometric-2.5.1 gave me an error**:** **Could not find module 'D:\Softwares\Anaconda\envs\pytorch\Lib\site-packages\torch_cluster_grid_cuda.pyd' (or one of its dependencies). Try using the full path with constructor syntax.**I've tried upgrading or downgrading torch-geometric, neither works. However, some versions display torch-sparse errors.

On top of that, I tried different versions of the dependency libraries. torch-cluster-1.6.1+pt113cu117, torch-scatter-2.1.1+pt113cu117, torch-sparse-0.6.17+pt113cu117, torch-spline-conv-1.2.2+pt113cu117. The same error will be displayed, but of a different type.AttributeError: partially initialized module 'torch_geometric' has no attribute 'typing' (most likely due to a circular import)
Overall, different torch_geometric versions cause different dependent libraries to report errors, not sure how to fix that.

Environment

• PyG version:2.5.2
• PyTorch version:1.13.1
• OS:
• Python version:2.8.2
• CUDA/cuDNN version:11.7
• How you installed PyTorch and PyG (conda, pip, source): pip
• Any other relevant information (e.g., version of torch-scatter):

[rusty1s]

Could not find module 'D:\Softwares\Anaconda\envs\pytorch\Lib\site-packages\torch_cluster_grid_cuda.pyd'

I am wondering why it picks up this part. Can you confirm that _grid_cuda.pyg exist in D:\Softwares\Anaconda\envs\pytorch\Lib\site-packages\torch_cluster?

[DL-JerkLearner]

And here's another weird thing. ''from torch_geometric.data import InMemoryDataset, download_url'' This command works. However, ''from torch_geometric.nn import GCNConv'', this command reports an error that the file _grid_cuda.pyg could not be found.

[DL-JerkLearner]

I deleted all the libraries and reinstalled them again. I still get an error at 'torch_geometric.nn' with the message: 'Could not find module 'D:\Softwares\Anaconda\envs\pytorch\Lib' (or one of its dependencies). site-packages\torch_cluster_grid_cuda.pyd' (or one of its dependencies). Try using the full path with constructor syntax.''

Similarly, the command 'import torch_geometric.datasets' also gives the same error.

But I double-checked the torch_cluster folder and found that the file '_grid_cuda.pyd' is in that folder, but it tells me I can't find it.

[rusty1s]

Mh, that's impossible. Which version of PyG are you using? We dropped torch-cluster as a required dependency a while ago.