torch_geometric OSError

[fffahim]

How to solve this issue?

[wsad1]

Check if deleting you pip cache and reinstalling helps. As described in point 2 here.

[rusty1s]

Colab comes with PyTorch 1.9.0 by default, so you need to update as well, see here:

!pip install -q torch-scatter -f https://pytorch-geometric.com/whl/torch-1.9.0+cu102.html
!pip install -q torch-sparse -f https://pytorch-geometric.com/whl/torch-1.9.0+cu102.html
!pip install -q torch-geometric