尝试为Anaconda 3.8.3安装Jupyter Notebook时出错

问题描述

使用Anaconda 3.8.3即时通讯尝试安装jupyter笔记本，但这给我一个错误

C:\Users\user>conda install -c conda-forge jupyterlab
Collecting package Metadata (current_repodata.json): Failed

CondaHTTPError: HTTP 000 CONNECTION Failed for url <https://conda.anaconda.org/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://conda.anaconda.org/conda-forge/win-64'

我该如何解决这个问题？

解决方法

尝试从 pypi.org 下载 jupyterlab。

然后使用 canoda install path/jupyterlab-3.0.0-py3-none-any.whl。