例外:未找到Jupyter命令`jupyter-notebook`，Windows [英] Exception: Jupyter command `jupyter-notebook` not found, windows

问题描述

因此，在安装VSCode和Python 3.7.4(64位)之后，我真的很难使"python交互式"工作.

So after installing VSCode and Python 3.7.4 (64 bit) I really struggle to make the "python interactive" work.

我已经在VScode中安装了Python扩展，也在jupyter和jupyter-lab中安装了Python扩展，但是我不断收到错误消息:异常:未找到Jupyter命令jupyter-notebook".当我尝试运行单元格/一行时.

I have installed the Python extension in VScode, also jupyter and jupyter-lab but I keep getting the error "Exception: Jupyter command jupyter-notebook not found." when I try to run a cell/a line.

我正在使用pip3

推荐答案

窍门是什么，一些软件包已经过时了.

What did the trick was, that a few packages were outdated.

首先，我必须卸载pyzmq并重新安装.

Firstly I had to uninstall pyzmq and install it again.

然后我跑了pip3 install --upgrade nbconvert.

我也做了pip install --upgrade pywin32==224，但我认为上面的两个解决了问题.

I also did pip install --upgrade pywin32==224 but I think the upper two solved the problem.

经验教训:请勿同时使用conda/pip！

Lesson learned: Never use conda/pip together!

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