jupyter / jupyter/notebook

can't open this jupyter notebook

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#4,489 2 comments 0 reactions 0 assignees View on GitHub
Dominant language
Jupyter Notebook
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Description

(base) C:\Users\ASUS>jupyter notebook
Traceback (most recent call last):
File "E:\Anaconda3\Scripts\jupyter-notebook-script.py", line 6, in
from notebook.notebookapp import main
File "E:\Anaconda3\lib\site-packages\notebook\notebookapp.py", line 39, in
from zmq.eventloop import ioloop
File "E:\Anaconda3\lib\site-packages\zmq\eventloop\__init__.py", line 3, in
from zmq.eventloop.ioloop import IOLoop
File "E:\Anaconda3\lib\site-packages\zmq\eventloop\ioloop.py", line 21, in
from zmq import (
ImportError: cannot import name 'Poller'

Contributor guide

Open the contributing guide

Research direction

Start by reproducing the `jupyter notebook` command in the reported Windows/Anaconda environment, then read the import path through `notebook/notebookapp.py` and `zmq/eventloop/ioloop.py`. Compare the installed Notebook and pyzmq versions and document or verify a supported combination; done means the command launches without the `Poller` import error.

Written by the indexing model from the issue text.

Assessment

Tech stack
anaconda, jupyter-notebook, python
Domain
cli, devtools
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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