An issue occurred while importing 'torch-scatter'.

[BlacMountain]

No description provided.

[BlacMountain]

UserWarning: An issue occurred while importing 'torch-scatter'. Disabling its usage. Stacktrace: dlopen(/Users/PycharmProjects/venv/lib/python3.9/site-packages/torch_scatter/_version_cpu.so, 0x0006): Symbol not found: __ZN3c1017RegisterOperatorsD1Ev
Referenced from: /Users/PycharmProjects/venv/lib/python3.9/site-packages/torch_scatter/_version_cpu.so
Expected in: /Users/PycharmProjects/venv/lib/python3.9/site-packages/torch/lib/libtorch_cpu.dylib

[BlacMountain]

Traceback (most recent call last):
File "", line 1007, in _find_and_load
File "", line 986, in _find_and_load_unlocked
File "", line 680, in _load_unlocked
File "", line 850, in exec_module
File "", line 228, in _call_with_frames_removed
File "/Users/PycharmProjects/models_micro.py", line 7, in
from utils import pairwise_cosine_sim, to_dense_batch, sinkhorn, rank3_diag, spectral_loss
File "/Users/PycharmProjects/utils.py", line 15, in
from torch_scatter import scatter_add
File "/Users/PycharmProjects/venv/lib/python3.9/site-packages/torch_scatter/init.py", line 16, in
torch.ops.load_library(spec.origin)
File "/Users/PycharmProjects/venv/lib/python3.9/site-packages/torch/_ops.py", line 1038, in load_library
ctypes.CDLL(path)
File "/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.9/lib/python3.9/ctypes/init.py", line 366, in init
self._handle = _dlopen(self._name, mode)
OSError: dlopen(/Users/PycharmProjects/venv/lib/python3.9/site-packages/torch_scatter/_version_cpu.so, 0x0006): Symbol not found: __ZN3c1017RegisterOperatorsD1Ev
Referenced from: /Users/PycharmProjects/venv/lib/python3.9/site-packages/torch_scatter/_version_cpu.so
Expected in: /Users/PycharmProjects/venv/lib/python3.9/site-packages/torch/lib/libtorch_cpu.dylib

[BlacMountain]

i can't fix it by changing the version of torch-scatter from 2.2.0 to 1.X.0.

[rusty1s]

Can you share more information about your PyTorch version, and what the installation log look like if you run via pip install --verbose?

[bybeye]

Same issue on MacOS. My PyTorch version is:

torch 2.4.0
torch_geometric 2.5.3
torch_scatter 2.1.2