anaconda错误问题

问题一、

CondaHTTPError: HTTP 000 CONNECTION FAILED for url https://mirrors.tua.tsinghua.edu.cn/anaconda/cloud/conda-forge/win-64/current_repodata.json
Elapsed: -

An HTTP error occurred when trying to retrieve this URL.
HTTP errors are often intermittent, and a simple retry will get you on your way.
‘https//mirrors.tua.tsinghua.edu.cn/anaconda/cloud/conda-forge/win-64’

解决方案：删除channel中除defaults之外的所有通道。