We have uninstalled and reinstalled the Jupyter.
We created new jupyter kernel but still it remains unsolved.
How to resolve it?
Related
I have been using VS for a while now in remote extention. Suddenly it started giving me an error like "Failed to start the Kernel.
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-qvkpyfsy/argon2-cffi-bindings/.
View Jupyter log for further details."
Jupyter notebook is installed in the remote extention and also in the virtual environment.
I saw its a bug and i uninstalled and reinstalled VS code. And i am still getting the same error when i am trying to run a notebook
I am trying to instal R in jupyter notebook after I updated recently my R version (currently it is 4.1.3).
I passed line by line after the instructions but in the last step (did it in anaconda prompt), I faced this error message:
Error in IRkernel::installspec() :
jupyter-client has to be installed but "jupyter kernelspec --version" exited with code 1.
I found similar errors in the net, but not with "exited with code 1."
I think the update of the R-version has changed something in Anaconda and it is doesn't recognize by it (maybe re-install R in anaconda, but I am not sure if so, and how to do it).
can someone help with it?
thanks
What happened:
I have had Pip and Anaconda installed on my Mac. I tried to tidy up and decided to delete Anaconda since I assumed I only needed Pip for my Python programming.
My question:
I have been using jupyter notebook for my university project. Apparently, it had been installed by me using anaconda. Now that anaconda is gone, when I try running jupyter notebook, it is still looking in the deleted anaconda directory and throws the following error in the command line
/Users/username/anaconda3/bin/jupyter: No such file or directory
Furthermore, I now get this error when installing jupyter using pip3:
WARNING: The scripts jupyter, jupyter-migrate and jupyter-troubleshoot are installed in '/Users/username/Library/Python/3.8/bin' which is not on PATH.
Unfortunately, I barely have an idea of what I am doing when installing anything using the command line. Could you help me out in fixing the issue?
I recently installed the latest version of Anaconda which i require for a course i am doing in data analytics.
I need to use jupyter notebook but it won't run for me ..i keep getting an error jupyter notebook not found.
In the anaconda prompt i ran command conda list and juypter is in the list. The version of juputer showing is version 4.4.0.
I tried then to launch jupyter notebook through anaconda navigator but no luck either. I did notice though that in Anaconda navigator the version of juypter notebook shows as 5.6.0. The conda list command shows version 4.4.0. Strange. I then decided from navigator to install version 4.4.0 of jupyter. This has allowed me to run jupyter notebook but i cant code in the notebook and it says kernel not connected. A lot of errors also showing in command prompt.
Any help would be much appreciated as i have uninstalled and reinstalled Anaconda over 14 times and im getting nowhere. Two assignments due in on the 11th November so getting quite worried. Im very new to programmjng and from a finance background.
Im running windows 7.
Kind regards
Rebecca
I am aware that this question has been asked before but it was a long time ago and all of the advice in the thread didn't work for me. I have anaconda installed on my Windows 10 computer. Jupyter Notebook works fine but I want to add the R kernel. I have installed the IRkernel package and ran IRkernel::installspec() but I get the error message:
Error in IRkernel::installspec() :
jupyter-client has to be installed but "jupyter kernelspec --version" exited with code 127.
In addition: Warning message:
running command '"jupyter" kernelspec --version' had status 127
I ran this in the R console and I have added C:\ProgramData\Anaconda3\Lib\site-packages\jupyter_client and C:\ProgramData\Anaconda3\Scripts to the system PATH as advised in the old question but to no avail. Is there any advice specific to my setup (as the previous question was for an Ubuntu machine) that would fix this?
Ah I figured out what I needed to do. I'll leave an answer here in case anyone else has the same issue in the future.
Executing from either RStudio or R console wasn't working. Instead I had to run R in the anaconda console and then run the command and it worked without an error.
I had the same problem. Updated the paths, exactly as you have. Kept getting errors when I tried
devtools::install_github('IRkernel/IRkernel')
claiming that 'digest' wasn't available. I also got 'status 127' when attempting to execute
IRkernel::installspec(user = FALSE)
What seems to have worked for me was to execute
install.packages(c('repr', 'IRdisplay', 'evaluate', 'crayon', 'pbdZMQ', 'devtools', 'uuid', 'digest'))
in RStudio. Then, in R console, I executed the other commands. No errors, and I verified that I now have the option for R in the dropdown for 'New'.