【ERROR】服务器安装pytorch报错The package for pytorch located at /home2/sqli/anaconda3/pkgs/pytorch-1.10.1

报错

SafetyError: The package for pytorch located at /home2/sqli/anaconda3/pkgs/pytorch-1.10.1-py3.7_cuda10.2_cudnn7.6.5_0
appears to be corrupted. The path 'lib/python3.7/site-packages/torch/lib/libtorch_cuda.so'
has an incorrect size.
  reported size: 1313574968 bytes
  actual size: 684417536 bytes

解决办法
这个问题的原因是我用了conda install和pip install同时安装了同一个包，可以通过如下的命令，删除缓存包：

conda clean --packages --tarballs

然后重新运行conda install ***这个命令即可。