[Python知识库] torch/lib/libtorch_python.so: undefined symbol: PySlice

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-> Python知识库 -> torch/lib/libtorch_python.so: undefined symbol: PySlice_Unpack -> 正文阅读

[Python知识库]torch/lib/libtorch_python.so: undefined symbol: PySlice_Unpack

Traceback (most recent call last):
? File "train.py", line 3, in <module>
??? import torch
? File "/home/aita/anaconda3/envs/proGCN2/lib/python3.6/site-packages/torch/__init__.py", line 190, in <module>
??? from torch._C import *
ImportError: /home/aita/anaconda3/envs/proGCN2/lib/python3.6/site-packages/torch/lib/libtorch_python.so: undefined symbol: PySlice_Unpack

Due to the keyboard issue, I would have to use English to explain the above bug.

The full bug is shown above in red color.

Reason:

Your current python version is too low.

Mine:?????????????????? Python 3.6.0,??????? Pytorch 1.7.0,??????????? CUDA 11.0

Solution:

conda install python==3.6.2

Dont worry about the currently stored python version, the above command will overwirte the previsous python version. That command works perfectly well.