Questions tagged [jupyter]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
0
votes
0answers
16 views

Jupyter notebook not launching from Anaconda Navigator (Linux)

Firstly, sorry for my english, I'm Brazillian, but let's start it... I start to study Python some minutes ago through an online course on Udemy. One of the first units was about python environment ...
0
votes
0answers
24 views

Trying to resolve Jupyter crashes: “An existing connection was forcibly closed by the remote host”

I am unable to use JupyterLab for more than a few hours. The log files indicate an issue with a TCP connection used by Jupyter. (for the details see below) I was told that some application must be ...
1
vote
1answer
25 views

Jupyter lab sidebar damages after installing an extension

I'm trying to install TOC extension for Jupyter lab. The issue is the same for both ways of installation: from the command window or from the extension manager. I'm installing an extension using the ...
0
votes
0answers
22 views

Jupyterlab stays “Reconnecting” to Python kernel

Running jupyterlab in a python:3.5 based docker image. For some reason, with the lately built docker image, the jupyterlab stoped working with a flashing "Reconnecting" to Python3 kernel status. ...
0
votes
0answers
11 views

Jupyter Notebook doesn't shows files and folders in Desktop Folder

Jupyter Notebook does not show the content (files and folders) of the directory Desktop. However, it shows all files and folders of other directory likes Documents, Downloads etc. ex. Jupyter ...
0
votes
0answers
8 views

R syntax highlighting in Jupyter Lab not working

I use a Macbook Pro running High Sierra. At first I created a R virtual environment with: conda create -n R r-essentials r-base Then I installed Java JDK, inside the new environment with: conda ...
1
vote
0answers
9 views

Jupyter notebook loses directory tree periodically

After a time of inactive (1-2 days) jupyter notebook display nothing in directory tree (http://localhost/tree). How I can refresh directory tree without restart server? I don't want restart server ...
1
vote
0answers
3 views

Jupyter Notebook Config file when using JupyterHub

We have a JupyterHub setup for which the cofig lives at /etc/JupyterHub/jupyterhub_config.py I have still not been able to identify the config file for Jupyter Notebook in this scenario. Doing $...
0
votes
1answer
40 views

How to use Jupyter Lab with ipv6 on Ubuntu

Could someone help me to use Jupyter Lab with ipv6 on Ubuntu? I have google everywhere but I could not find the answer. I've tried both jupyter lab --ip=::1 or jupyter lab --ip=MY_IPV6 it's not ...
0
votes
0answers
74 views

Error exporting PDF file in jupyter notebook: pgfkeys '/tcb/size' error

I'm trying to export a notebook from Jupyter as a PDF file and server dumps this error mesage: nbconvert failed: PDF creating failed, captured latex output: Failed to run "['xelatex', './notebook.tex'...
0
votes
0answers
60 views

jupyter notebook. rename a notebook / initialize name of a notebook

jupyter notebook: when I create a new note book, the window goes directly in the editing interface of a book named untitiled.ipynb. I'd like to set the name when I create the notebook? How can I do ...
0
votes
0answers
10 views

Unable to launch Jupyter notebook connect: connection refused

I am using windows 10 and am trying to open my Jupyter notebook which used to work normally. My anaconda Navigator opens without any issues, but when I try to open Jupyter notebook (with Firefox) ...
0
votes
0answers
11 views

Any way to disable file download and upload from Juypter notebook?

I have jupypter notebook installed on a server, it is not safe to allow users to download and upload files. Any way to disable file download and upload from Juypter notebook?
0
votes
0answers
870 views

Jupyter notebook terminal (reads in red) - [E 00:26:59.217 NotebookApp] Could not open static file ''

Long Story: Hi i have been trying to train a deep neural network, with some spectral data using Pytorch and using only the CPU for it. Although it was training fine until some point, but suddenly ...
1
vote
0answers
125 views

Getting connection error with jupyter lab remote server

I have started a course on Jetson Nano from the NVIDIA Deep Learning Institute. For that I have to connect to Nano via a browser in headless mode and connect to it via a remote JupyterLab interface. I ...
0
votes
1answer
50 views

Importing Pandas Data Reader

I'm trying to get Pandas DataReader on Juptyer, but it is not working! I went to the Anaconda Prompt, and typed pip install pandas-datareader which it ran successfully. I then went to my jupyter ...
0
votes
0answers
85 views

FFmpeg not show progress in google colab

I'm using FFmpeg in google Colab, FFmpeg did not show progress.
0
votes
1answer
17 views

Jupyterlab opens default environment

Recently it happened that my jupyter lab does not open the environment that it is started in, but the default environment. It could be that this issue comes from an update of my OS (Manjaro) I did ...
0
votes
1answer
258 views

Fresh Jupyter Install fails on notebook launch - "ImportError: cannot import name 'create_prompt_application' from 'prompt_toolkit.shortcuts'

I just installed Jupiter (v 4.4.0) on Ubuntu 18.04. Python version is 3.7. When I try to run any code, I get the same error message. My kernel output looks like this. I 01:09:32.973 NotebookApp] ...
0
votes
0answers
20 views

How can a computer (with a GPU and running Jupyter) be accessed remotely by multiple computers?

Ok, so, I've got a GPU laptop that I use for ML and I leave it at my firewalled office (it's a big lump of a thing). That GPU laptop maintains a reverse-SSH connection to my own personal server so ...
-1
votes
2answers
323 views

Getting error 'SyntaxError: invalid syntax' when trying to install Jupyter Notebook using pip on Windows 10

I am using the command on the Jupyter website, pip3 install jupyter but I get the error: File "<stdin>", line 1 pip3 install jupyter ^ ...
2
votes
0answers
43 views

Getting this error when trying to create new notebook in jupyter notebook

The Error:= "Unexpected error while saving file: Untitled.ipynb attempt to write a readonly database." It is happening on windows10 machine, initially all is working fine but after install-uninstall(...
0
votes
0answers
22 views

Jupyter notebook shows Theano backend but keras.json says Tensorflow?

As the title says, I've put Tensorflow in my keras.json file but Jupyter Labs notebook gives me a little message stating that it's using Theano backend? Any suggestions? The keras.json file is from ...
0
votes
0answers
135 views

sc = SparkContext() error python jupyter notebook

So I have been looking around the internet and this same type of issue has popped up before where in pyspark when the function SparkContext is called. It throws this error: FileNotFoundError ...
0
votes
0answers
71 views

Jupyter Notebook and Spyder don't autocomplete

I encountered the problem when I'm using pd.Dataframe and taking one column such as df['col1']. when I press tab the autocomplete doesn't show any suggestions for functions on the column. But if I ...
0
votes
0answers
18 views

Jupyter notebook related issue

I was working on a project using python notebook. By mistake, I pressed some key which decreased the font size of Jupyter notebook. How could I restore it into normal size? I am attaching the ...
0
votes
0answers
68 views

Python Jupyter cannot find the installed package pydataset

I installed pydataset from the Anaconda prompt using pip. The package does show in the package library of Anaconda, but when I tried to import it in Jupyter, it gave an error message saying "no module ...
0
votes
0answers
14 views

Jupyter Notebook stale process configuration

I have the Jupyter Notebook server and multiple users are using this notebook using the command line. $Jupyter notebook --no-browser --ip="your-server-name/ipaddress" --port="port number" --...
0
votes
0answers
216 views

Jupyter kernel errors

I am new to using jupyter notebook and I am having issues with r kernel. it keeps showing me errors for bash and r kernels. Do you have an idea what is wrong or how to fix it? any help is much ...
0
votes
0answers
188 views

New Jupyter Notebook creation : Socket Error

Installed Anaconda latest version by following the prerequistes mentioned and as per installation guidelines mentioned in anaconda website. In terminal given the below command to open jupyter notebook ...
0
votes
1answer
57 views

Jupyter notebook command fails on Windows 10

I have been using Jupyter notebooks for sometime now with no problems. My system set is: Windows 10 Python 3.6.5 (v3.6.5:f59c0932b4, Mar 28 2018, 17:00:18) [MSC v.1900 64 bit (AMD64)] FireFox I have ...
0
votes
1answer
579 views

Jupyter OSError: [Errno 122] Disk quota exceeded:

I am running jupyter notebook on a server and accessing it using ssh tunnelling. I am having a Kernel error when trying to start jupyter. Traceback (most recent call last): File "/home/user/.conda/...
0
votes
0answers
49 views

Jupyter is lagging

why Jupyter (both lab and notebook) is lagging once notebook becomes long enough, even though activity monitor shows no lack of resources? It looks like there is some kind of memory limit a kernel is ...
0
votes
0answers
14 views

Jupyter notebook remote connection

In a non-UI remote server, I startup a jupternotebook server. I want to connect to that server from my PC by SSH port forward. Most of the tutorials said one needs to use ssh -L .... However, I want ...
0
votes
0answers
15 views

jupyter notebook in anaconda show the wrong output

How to solve this problem? The command should read the module but it come out the output as in the picture.
0
votes
0answers
415 views

Jupyter Notebook Kernel Does Not Start with Python 3.7

I am a Windows 10 user. I've been using virtual environments and linking them to kernels in Jupyter Notebook successfully for older version of python for some time. However for python 3.7 it just ...
0
votes
0answers
327 views

Jupyter Notebook not opening for Anaconda Navigator environment other than base

I have an Anaconda environment named abc other than base environment. When I try to open a Jupyter Notebook using it, a window pops up in Google Chrome but the window remains empty. The Jupyter kernel ...
0
votes
2answers
204 views

What's the cause of this strange crash behavior related to Python, Anaconda, Matplotlib, MKL, & Jupyter?

We're pretty stumped on this crash issue as we don't get any tracebacks or other messages about what's actually wrong so it's been tough to debug. Anyhow, here goes. We have a workstation for ...
0
votes
0answers
11 views

Unusual Anaconda Import Error

This all started when I tried to install Jupyter nbviewer. A picture of the problem appears below: Now I cannot use conda to install anything. I cannot even open the Anaconda Navigator. Can anyone ...
0
votes
0answers
215 views

Jupyter Notebook Error: display nothing on “http://localhost:8888/tree”

I open jupyter notebook from CMD like this, cmd. But it displays nothing and remains blank after I refresh the page for multiple times or restart the machine, like chrome. I install my Python ...
2
votes
1answer
143 views

How can I disable searching in a JupyterLab cell?

If I am in edit mode in a cell, JupyterLab overrides the find shortcut Ctrl + F. If I go into command mode, I can type Ctrl + F and use Chrome's find functionality. How can I disable JupyterLab's ...
0
votes
0answers
24 views

Attempt to installation of jupyter_contrib_nbextensions changed my bash profile

I was trying to install jupyter_contrib_nb_extensions following here. My intention is to implement code folding in my Jupyter notebooks. I used the conda method mentioned in the link via this command ...
0
votes
2answers
642 views

Jupyter Kernel Dies when Attempting a Simple Plot (Python)

My Jupyter Notebook cannot even draw a simple plot anymore. Until yesterday, it could plot all kinds of plots of matplotlib and seaborn. It is not a memory error because there are 1.6 GB available. ...
0
votes
0answers
336 views

Why does my Jupyter Notebook not open when launched from anaconda prompt

I've been trying to open a Jupyter notebook from the Anaconda navigator, but whereas a launchbar started showing up for a few seconds, nothing opened. Then I decided to use the Anaconda prompt itself ...
0
votes
0answers
33 views

Run Jupyter notebooks via API

The problem: I want to interact with Jupyter from another application via Jupyter API, in particular I want to run my notebooks from the app at least (Perfect variant for me is to edit some paragraphs ...
0
votes
0answers
540 views

Can't access Jupyter Notebook running on Docker

I downloaded Docker and followed the instructions on Using the Bempp Docker image but when I try to access localhost:8888 in any browser I get the ERR_CONNECTION_REFUSED error. I tried several ...
0
votes
1answer
82 views

jupyter using wrong sklearn

I am using jupyter lab (via conda), and I am using sklearn in my code. I figured out I had an older version of sklearn in my virtual environment (0.19.1) so I updated it (conda update scikit-learn) ...
0
votes
2answers
1k views

How to open ipynb files in vscode?

Once in a time, I can open the ipynb file within vscode. I can run cells and get result. For that siquation, I have an option when click right bar on the ipynb file showing "open with jupyter server". ...
0
votes
1answer
43 views

.ipynb file does not exist in Jupyter even it does on Windows file explorer

I have cloned a git repository that contains many Jupyter notebooks. However, some notebooks are non-existent on the Jupyter web file explorer that clearly exist on my Windows 10 file explorer. Others ...
0
votes
0answers
31 views

Jupyter shortcut to dedent on a non-standard keyboard

I use a Mac with French-Swiss keyboard. I wanted to use Jupyter shortcut for dedent, which on a Mac should be '⌘ + [' . The problem is that in my keyboard the left bracket '[' is reached though ...