What do you recommend guys for this error when I type in console ipython notebook and got
ImportError: No module named notebook.notebookapp
?
I installed ipython notebook with pip and really I don't know what is going on.
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问题:
回答1:
For 4.0 and above You need to install the notebook app separately from https://github.com/jupyter/notebook
pip install jupyter 回答2:
conda install jupyter will install latest jupyter along with other required dependencies
The following packages will be downloaded:
package | build ---------------------------|----------------- mistune-0.7 | py27_0 186 KB jinja2-2.8 | py27_0 263 KB jupyter_core-4.0.3 | py27_0 25 KB tornado-4.2.1 | py27_0 515 KB jupyter_client-4.0.0 | py27_0 88 KB nbformat-4.0.0 | py27_0 112 KB ipykernel-4.0.3 | py27_0 111 KB nbconvert-4.0.0 | py27_0 266 KB jupyter_console-4.0.0 | py27_0 22 KB notebook-4.0.1 | py27_0 4.2 MB qtconsole-4.0.0 | py27_0 120 KB ipywidgets-4.0.2 | py27_0 93 KB jupyter-1.0.0 | py27_0 2 KB ------------------------------------------------------------ Total: 6.0 MB 回答3:
I got the same problem when upgrading ipython. This is a bug linked to the latest 4 version, I recommend you switch back to the stable version 3.2.1:
pip uninstall -y ipython pip install ipython==3.2.1 - note: the
-yoption indicates "yes I want to uninstall" with no interaction - note 2: possible duplicate in ipython server can't launch: No module named notebook.notebookapp
回答4:
This two commands will fix most problems for you:
sudo pip install --upgrade setuptools pip sudo pip install --upgrade "ipython[all]" 回答5:
Try this:
pip install jupyter It is worked for me.