背景
执行以下命令更新 pip 库时报错
e:\py36\python.exe -m pip install --upgrade pip'
解决方法
卸载 setuptools
python -m pip uninstall pip setuptools
重新安装 setuptools
pip install --upgrade setuptools
执行以下命令更新 pip 库时报错
e:\py36\python.exe -m pip install --upgrade pip'
python -m pip uninstall pip setuptools
pip install --upgrade setuptools