conda install sometools报错：CondaHTTPError: HTTP 000 CONNECTION FAILED for url <https://repo.anaconda.com/pkgs/r/linux-64/repodata.json> Elapsed:问题

把该错误投入chatgpt中会反映网络问题，重试几次

但我重试了好几天也没安上，重新搜索该报错发现：

That HTTP error happened when I updated the conda with conda update conda. I tried all options discussed here but it only was solved when I downgraded the conda version (I downgraded to miniconda 4.8.2).

• Download an older version miniconda at https://repo.anaconda.com/miniconda/
• Install with the -u option to downgrade the current version

我们的解决也是同理，去下载符合你的python版本的文件，并用上-u进行降级更新

bash Miniconda3-4.8.2-Linux-x86_64.sh -u

安装成功！（记得重启一下终端）