执行`jupyter notebook`时出错(没有这样的文件或目录) [英] Error when executing `jupyter notebook` (No such file or directory)

问题描述

当我在Arch Linux的虚拟环境中执行jupyter notebook时，发生以下错误.

When I execute jupyter notebook in my virtual environment in Arch Linux, the following error occurred.

Error executing Jupyter command 'notebook': [Errno 2] No such file or directory

我的python版本是3.6，而jupyter版本是4.3.0

My python version is 3.6, and my jupyter version is 4.3.0

我在Google上搜索了很多，但找不到与该问题相关的任何信息.

I've googled a lot, but I just couldn't find anything relevant to this issue.

谢谢.

推荐答案

在我看来，安装似乎有些混乱.尝试运行:

It seems to me as though the installation has messed up somehow. Try running:

# For Python 2
pip install --upgrade --force-reinstall --no-cache-dir jupyter
# For Python 3
pip3 install --upgrade --force-reinstall --no-cache-dir jupyter

这应该重新安装PyPi的所有内容.这个 应该 解决了这个问题，因为我认为运行pip install "ipython[notebook]"会使事情搞砸了.

This should reinstall everything from PyPi. This should solve the problem as I think running pip install "ipython[notebook]" messed things up.

这篇关于执行`jupyter notebook`时出错(没有这样的文件或目录)的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！