I have been trying to use Jupyter Notebooks and pipenv within Visual Studio Code using the Jupyter notebooks extension. My notebook file that just does print("hello") works fine using the global venv, but when using a pipenv env of the local project, it throws this error:
The kernel failed to start as '/Users/username/.local/share/virtualenvs/
crypto-analytics-N-3y3yvZ/lib/python3.10/site-packages/psutil/_psutil_osx.cpython-310-darwin.so'
could not be imported from '/Users/username/.local/share/virtualenvs/
crypto-analytics-N-3y3yvZ/lib/python3.10/site-packages/psutil/_psutil_osx.cpython-310-darwin.so,
0x0002'.
I am running this on an M1 Macbook. (that might be why I get the
Prior to running the notebook, I ran pipenv install ipykernel
Moreover, running jupyter notebook from outside of the local env (just running on my main env) does not let me open the .ipynb file at all Error loading notebook.
How can I fix this? What am I doing wrong? I just want to use pipenv and jupyter notebook in vscode.
I get stuck when i use pip install to install scikit-learn on jupyter notebook
I tried to find other solution that I found on internet but it is always the same issue
I was opening jupyter notebook with sagemath, it seems that the problem was from it. It works if I open jupyter notebook without sagemath
I have run the command pip install selenium, and it can execute from selenium import webdriver in terminal, but it cannot execute this line in Jupyter Notebook, which shows "ModuleNotFoundError: No module named 'selenium'". Besides, I also copied chromedriver.exec file into the path of my jupyter. Does anyone konw how to solve it?
If you are using the Anaconda navigator to run Jupyter then you need to run the pip install selenium command within the Anaconda prompt.
I believe that your Python environment in Jupyter differs from the Python environment that may be in your PATH.
Issue: I get fatal error when I run jupyter notebook in cmd.exe as administratortor
in: python -m pip install jupyter
out: success
in: jupyter notebook
out: Fatal error in launcher: Unable to create process using '"'
I've tried the following, but I get same fatal error when I try to launch jupyter notebook from cmd
uninstalled jupyter and installed anadonda (https://repo.continuum.io/archive/Anaconda3-5.0.1-Windows-x86_64.exe)
tried answer listed here but does not resolve the issue (Fatal error in launcher: Unable to create process using ""C:\Program Files (x86)\Python33\python.exe" "C:\Program Files (x86)\Python33\pip.exe"")
ran pip3 install --upgrade pip and ran pip3 install jupyter
ran jupyter notebook --help and I get same error
Environment
Windows 10 Pro 64-bit version 1709 build 16299.125
Python 3.6.4 (see sys paths in screen shot below)
screen shot of error
https://www.dropbox.com/s/ai0ualjfj87uaaq/python_issue_20180127.png?dl=0
docs used:
https://jupyter.readthedocs.io/en/latest/install.html
https://jupyter.readthedocs.io/en/latest/running.html#running
http://jupyter.readthedocs.io/en/latest/install.html#alternative-for-experienced-python-users-installing-jupyter-with-pip
What worked for me was the command python -m notebook - I did not have Anaconda installed
I believe you need to open Jupyter notebooks by typing jupyter notebook in the anaconda prompt, not the regular windows command prompt.
For Windows users that have anaconda installed, try on Windows CMD/Powershell (better if you run it as admin):
(Assuming your environment is named "root")
activate root
jupyter notebook
Hope that helps
In my case, There was one redundant path of python3 added in the environment variable already and I was adding again.
I just removed that path and run jupyter notebook through command prompt and it worked perfectly.
I know this sounds strange ... But I ran:
python -m pip install jupyter
I did this inside my Anaconda (which I shouldn't have to do) and it installed jupyter... fixed the issue for me
Had the same problem what I did was
pip install jupyter
and then, just went ahead and typed
jupyter notebook
works like magic now
These command in cmd works:
activate root
jupyter notebook
The second command to open jupyter notebook is :
jupyter-notebook-script.py
I basically try to open notebooks with jupyter lab so what I have done is the following:
1.Right-click on any notebook select "open with" then select "choose another app"
Now select "look for another app in pc"
Go to the directory where your Anaconda Scripts are present. For me it's C:\ProgramData\Anaconda3\Scripts
Select "jupyter-notebook.exe" or "jupyter-lab.exe"
Now every notebook will open automatically just by hitting enter and no need to type the command again and again
For those ones who do not have anaconda
python -m jupyter notebook
I was using the Python37 installation from the Microsoft store, when I suddenly got the 'Fatal error in launcher: Unable to create process' error while trying to start the jupyter notebook. I actually tried every answer here, but with no succees.
The solution was to completely uninstall/delete everything Python/Jupyter related from AppData as well as the leftovers from my preceeding Anaconda installation and then go for a clean install from python.org.
I guess this is something we all have to do from time to time.
Check in to your Environment Variable Paths. If you had installed both Python(Python 2.x.x) or Python3(Python 3.x.x) you will have a problem running Scripts file of python, since you had duplicated install. Uninstall the redundant one.
If you had tried to fix it multiple times and nothing works, try re-install your Python. This save lives every time.
This problem is caused by your antivirus program because I suffered from the same issue, then I discovered that my antivirus software that I am using which is Avast was blocking python.exe file for some reasons that I do not understand.
So you should go to your antivirus settings and make an exception for python.exe file to unblock it.
Had the same problem and tried every suggestion here and in other forums.
In the end, removing the environment via conda remove and then creating it again worked. But I had to update conda via
conda update -n base -c defaults conda
and then start the notebook via jupyter notebook
I resolved this problem on Windows by running the Anaconda Prompt as Administrator, and then launching JupyterLab. Launching JupyterLab from the Anaconda Prompt with elevated privileges seems to have solved the issue entirely.
I am on a Ubuntu machine. I installed Jupyter Notebook using the following command.
sudo snap install jupyter
But Jupyter cannot find any of the installed python packages which were installed using terminal. I checked if jupyter and terminal are pointing to same python installation using this code.
import sys; print(sys.executable)
Terminal shows this output.
'/usr/bin/python3'
And Jupyter shows this one.
'/snap/jupyter/6/bin/python'
Now I want the jupyter to point the same installation path as the terminal shows. How can I do that?
your jupyter is not placed in default packages location due to installing it with snap. install jupyter with pip this way: pip install jupyter
if you dont have pip then download it. it usually is included in python package