python 库函数安装出现环境错误或安装权限的解决方法

When trying to install any packages on my computer using "pip install" i get returned the following errors:

ERROR: couldn't install packages due to an OSEerror: please check proxy url. It is malformed and could be missing the host.

ERROR: Could not install packages due to an EnvironmentError: Please check proxy URL. It is malformed and could be missing the host.

 

Solutions:

1. 在pip install 后面加上 --user.

2. set http_proxy=http://[username:password@]proxyserver:port

posted @ 2022-07-28 09:45  夜的爱好者  阅读(464)  评论(0)  编辑  收藏  举报