目录
1.文件路径长度问题
描述:
could not create 'build\bdist.win-amd64\wheel\.\jupyter_contrib_nbextensions\nbextensions\contrib_nbextensions_help_item\contrib_nbextensions_help_item.yaml': No such file or directory
解决方法:
需要更改注册表,
输入 regedit,设置\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\FileSystem路径下的变量 LongPathsEnabled, 将其置为 1,重新运行pip
![报错截图](https://i-blog.csdnimg.cn/direct/e265fafb13af4e67a3fc6d5adf9cea18.jpeg)