spyder-notebook
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spyder-ide
Notebooks not showing
Description of your problem
I was very happy to read that a new version of spyder-notebooks was released and I immediately wanted to try it out. However, I could not get it to run.
What steps will reproduce the problem?
- Install Spyder with
conda install spyder -c conda-forge - Install spyder-notebook with
conda install spyder-notebook -c conda-forge - Open Spyder, Go to Notebooks Tab.
- Nothing happens.
What is the expected output? What do you see instead?
I would expect the notebooks to show. However, I get a "blank" page (see screenshot below).
Please provide any additional information below (stack trace, screenshots, a gif, etc)
When I click on Open a new Notebook, a new tab appears which is also empty.
If I try to open an existing notebook, nothing happens.
I don't know if it helps but if I run import spyder_notebook, I get the following error:
Qt WebEngine seems to be initialized from a plugin. Please set Qt::AA_ShareOpenGLContexts using QCoreApplication::setAttribute before constructing QGuiApplication.
Traceback (most recent call last):
File "/tmp/ipykernel_414369/1627363730.py", line 1, in <cell line: 1>
import spyder_notebook
File "/home/jo/software/miniconda3/envs/chromapy/lib/python3.9/site-packages/spyder_notebook/__init__.py", line 11, in <module>
from spyder_notebook.notebookplugin import NotebookPlugin as PLUGIN_CLASS
File "/home/jo/software/miniconda3/envs/chromapy/lib/python3.9/site-packages/spyder_notebook/notebookplugin.py", line 19, in <module>
from spyder_notebook.widgets.main_widget import NotebookMainWidget
File "/home/jo/software/miniconda3/envs/chromapy/lib/python3.9/site-packages/spyder_notebook/widgets/main_widget.py", line 22, in <module>
from spyder_notebook.widgets.notebooktabwidget import NotebookTabWidget
File "/home/jo/software/miniconda3/envs/chromapy/lib/python3.9/site-packages/spyder_notebook/widgets/notebooktabwidget.py", line 30, in <module>
from spyder_notebook.widgets.client import NotebookClient
File "/home/jo/software/miniconda3/envs/chromapy/lib/python3.9/site-packages/spyder_notebook/widgets/client.py", line 20, in <module>
from qtpy.QtWebEngineWidgets import (QWebEnginePage, QWebEngineSettings,
File "/home/jo/software/miniconda3/envs/chromapy/lib/python3.9/site-packages/qtpy/QtWebEngineWidgets.py", line 29, in <module>
from PyQt5.QtWebEngineWidgets import QWebEnginePage
ImportError: QtWebEngineWidgets must be imported before a QCoreApplication instance is created
Versions and main components
- Spyder version: 5.3.3 (conda)
- Python version: 3.9.13 64-bit
- Qt version: 5.12.9
- PyQt5 version: 5.12.3
- Jupyter Notebook Version: 6.4.12
- Operating System: Linux 5.15.0-50-lowlatency
Dependencies
# Mandatory: atomicwrites >=1.2.0 : 1.4.1 (OK) chardet >=2.0.0 : 5.0.0 (OK) cloudpickle >=0.5.0 : 2.2.0 (OK) cookiecutter >=1.6.0 : 2.1.1 (OK) diff_match_patch >=20181111 : 20200713 (OK) intervaltree >=3.0.2 : 3.0.2 (OK) IPython >=7.31.1;<8.0.0 : 7.33.0 (OK) jedi >=0.17.2;<0.19.0 : 0.18.1 (OK) jellyfish >=0.7 : 0.9.0 (OK) jsonschema >=3.2.0 : 3.2.0 (OK) keyring >=17.0.0 : 23.9.3 (OK) nbconvert >=4.0 : 6.5.3 (OK) numpydoc >=0.6.0 : 1.5.0 (OK) parso >=0.7.0;<0.9.0 : 0.8.3 (OK) pexpect >=4.4.0 : 4.8.0 (OK) pickleshare >=0.4 : 0.7.5 (OK) psutil >=5.3 : 5.9.2 (OK) pygments >=2.0 : 2.13.0 (OK) pylint >=2.5.0;<3.0 : 2.15.3 (OK) pyls_spyder >=0.4.0 : 0.4.0 (OK) pylsp >=1.5.0;<1.6.0 : 1.5.0 (OK) pylsp_black >=1.2.0 : 1.2.1 (OK) qdarkstyle >=3.0.2;<3.1.0 : 3.0.3 (OK) qstylizer >=0.1.10 : 0.2.2 (OK) qtawesome >=1.0.2 : 1.1.1 (OK) qtconsole >=5.3.2;<5.4.0 : 5.3.2 (OK) qtpy >=2.1.0 : 2.2.1 (OK) rtree >=0.9.7 : 1.0.0 (OK) setuptools >=49.6.0 : 65.4.1 (OK) sphinx >=0.6.6 : 4.5.0 (OK) spyder_kernels >=2.3.3;<2.4.0 : 2.3.3 (OK) textdistance >=4.2.0 : 4.5.0 (OK) three_merge >=0.1.1 : 0.1.1 (OK) watchdog >=0.10.3 : 2.1.9 (OK) xdg >=0.26 : 0.28 (OK) zmq >=22.1.0 : 24.0.1 (OK)
# Optional: cython >=0.21 : 0.29.32 (OK) matplotlib >=3.0.0 : 3.6.0 (OK) numpy >=1.7 : 1.23.3 (OK) pandas >=1.1.1 : 1.5.0 (OK) scipy >=0.17.0 : 1.9.1 (OK) sympy >=0.7.3 : 1.11.1 (OK)
# Spyder plugins: spyder_notebook.notebookplugin 0.4.0 : 0.4.0 (OK) spyder_okvim.spyder.plugin 0.0.1.dev0 : 0.0.1-dev0 (OK)
Hey @schmoelder, thanks for reporting. A couple of comments:
-
Please uninstall this plugin
spyder_okvim.spyder.pluginand try again. Perhaps there's a conflict between the two. -
Please go to this entry in the File menu
and select
Verbose:
After Spyder restarts, go to the
Tools > Debug logsmenu
open
spyder-debug.logand upload it here.
Hey @ccordoba12, thanks so much for investigating this.
Please uninstall this plugin spyder_okvim.spyder.plugin and try again. Perhaps there's a conflict between the two.
I did, unfortunately, that didn't help.
open spyder-debug.log and upload it here.
Here you go: https://gist.github.com/schmoelder/bcfa4366fd68493573cee9eb9826c80e
If there is anything else I can do, please let me know! :)
I don't see anything wrong in the logs. The notebook server is started as it should. Here are some more things you can try:
- Go to the options menu of the Notebook pane (this is the button with three horizontal lines in the upper right corner) and click on "Server info". Look for error messages. The message "No QCoreApplication instance found" at the top of the log is harmless.
- According to the debug log, the notebook server is started with the command
Run this command from the command line inside the chromapy environment and look for errors. One of the messages should give you a URL; open that in a web browser and make sure that it works./home/jo/software/miniconda3/envs/chromapy/lib/python3.9/site-packages/spyder_notebook/server/main.py --no-browser --notebook-dir=/tmp/spyder-jo/notebooks --NotebookApp.password= KernelSpecManager.kernel_spec_class=spyder.plugins.ipythonconsole.utils.kernelspec.SpyderKernelSpec --dark - Install Spyder and the spyder-notebook plugin in a fresh environment.
Hi, just did a clean installation of
- Anaconda-Navigator 2.3.2
- launched and updated Spyder 5.3.3
- in terminal:
conda install spyder-notebook -c conda-forge - open Ananconda-Navigator - Environments and search for "Spyder"
- update all dependencies of spyder-notebook and ensure it's marked running
- restart Spyder should work now.
Install Spyder and the spyder-notebook plugin in a fresh environment.
I created a clean (spyder) environment, the issue still persists.
Go to the options menu of the Notebook pane (this is the button with three horizontal lines in the upper right corner) and click on "Server info". Look for error messages. The message "No QCoreApplication instance found" at the top of the log is harmless.
No Errors here. This is the entire output:
No QCoreApplication instance found. Application patches not applied. You have to call load_stylesheet function after instantiation of QApplication to take effect.
[I 11:09:08.739 SpyderNotebookServer] Serving notebooks from local directory: /tmp/spyder-jo/notebooks
[I 11:09:08.740 SpyderNotebookServer] Jupyter Notebook 6.5.1 is running at:
[I 11:09:08.740 SpyderNotebookServer] http://localhost:8888/?token=223038de960f79d715d0be98a2716256265b583793348a11
[I 11:09:08.740 SpyderNotebookServer] or http://127.0.0.1:8888/?token=223038de960f79d715d0be98a2716256265b583793348a11
[I 11:09:08.740 SpyderNotebookServer] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[C 11:09:08.743 SpyderNotebookServer]
To access the notebook, open this file in a browser:
file:///home/jo/.local/share/jupyter/runtime/nbserver-859616-open.html
Or copy and paste one of these URLs:
http://localhost:8888/?token=223038de960f79d715d0be98a2716256265b583793348a11
or http://127.0.0.1:8888/?token=223038de960f79d715d0be98a2716256265b583793348a11
2. According to the debug log, the notebook server is started with the command
/home/jo/software/miniconda3/envs/chromapy/lib/python3.9/site-packages/spyder_notebook/server/main.py --no-browser --notebook-dir=/tmp/spyder-jo/notebooks --NotebookApp.password= KernelSpecManager.kernel_spec_class=spyder.plugins.ipythonconsole.utils.kernelspec.SpyderKernelSpec --darkRun this command from the command line inside the chromapy environment and look for errors. One of the messages should give you a URL; open that in a web browser and make sure that it works.
I did that (in my new clean spyder environment) and it crashes. This ist the output:
(spyder) jo@matebook:~$ /home/jo/software/miniconda3/envs/spyder/lib/python3.9/site-packages/spyder_notebook/server/main.py --no-browser --notebook-dir=/tmp/spyder-jo/notebooks --NotebookApp.password= KernelSpecManager.kernel_spec_class=spyder.plugins.ipythonconsole.utils.kernelspec.SpyderKernelSpec --dark
/home/jo/software/miniconda3/envs/spyder/lib/python3.9/site-packages/spyder_notebook/server/main.py: Zeile 4: Entry point for server rendering notebooks for Spyder.: Befehl nicht gefunden
import-im6.q16: attempt to perform an operation not allowed by the security policy `PS' @ error/constitute.c/IsCoderAuthorized/421.
/home/jo/software/miniconda3/envs/spyder/lib/python3.9/site-packages/spyder_notebook/server/main.py: Zeile 7: from: Befehl nicht gefunden
/home/jo/software/miniconda3/envs/spyder/lib/python3.9/site-packages/spyder_notebook/server/main.py: Zeile 8: from: Befehl nicht gefunden
/home/jo/software/miniconda3/envs/spyder/lib/python3.9/site-packages/spyder_notebook/server/main.py: Zeile 9: from: Befehl nicht gefunden
/home/jo/software/miniconda3/envs/spyder/lib/python3.9/site-packages/spyder_notebook/server/main.py: Zeile 10: from: Befehl nicht gefunden
/home/jo/software/miniconda3/envs/spyder/lib/python3.9/site-packages/spyder_notebook/server/main.py: Zeile 11: from: Befehl nicht gefunden
/home/jo/software/miniconda3/envs/spyder/lib/python3.9/site-packages/spyder_notebook/server/main.py: Zeile 13: Syntaxfehler beim unerwarteten Wort »(«
/home/jo/software/miniconda3/envs/spyder/lib/python3.9/site-packages/spyder_notebook/server/main.py: Zeile 13: `HERE = os.path.dirname(__file__)'
Unfortunately, it's in German. I could try to change the system language if that helps.
Thanks @dererumenergetica ,
following your procedure and properly updating the dependencies with
conda update anaconda
conda update spyder
in the terminal,
eventually worked for me!
I have seemingly the same issue. Namely, I get the notebook tab, but no notebook interface is visible there:
From the verbose logs, I found the command that is (supposed to be?) run:
python /usr/lib/python3.10/site-packages/spyder_notebook/server/main.py --no-browser --notebook-dir=/tmp/spyder-equaeghe/notebooks --NotebookApp.password= --KernelSpecManager.kernel_spec_class=spyder.plugins.ipythonconsole.utils.kernelspec.SpyderKernelSpec
(I first did it without the python in front, but the file is not executable.) Running this file results in
No QCoreApplication instance found. Application patches not applied. You have to call load_stylesheet function after instantiation of QApplication to take effect.
[I 14:10:12.020 SpyderNotebookServer] Loading IPython parallel extension
[I 14:10:12.024 SpyderNotebookServer] De port 8888 is al in gebruik, proberen een andere port.
[I 14:10:12.025 SpyderNotebookServer] De port 8889 is al in gebruik, proberen een andere port.
[I 14:10:12.026 SpyderNotebookServer] Notebooks uit lokale map activeren: /tmp/spyder-equaeghe/notebooks
[I 14:10:12.026 SpyderNotebookServer] Jupyter Notebook 6.4.12 is running at:
[I 14:10:12.026 SpyderNotebookServer] http://localhost:8890/?token=14a22703c2edb3d9fd78b3c943292c07333e1027775ededb
[I 14:10:12.026 SpyderNotebookServer] or http://127.0.0.1:8890/?token=14a22703c2edb3d9fd78b3c943292c07333e1027775ededb
[I 14:10:12.026 SpyderNotebookServer] Gebruik Control-C om deze server te stoppen en sluit alle kernels af (twee keer om bevestiging over te slaan).
[C 14:10:12.031 SpyderNotebookServer]
To access the notebook, open this file in a browser:
file:///home/equaeghe/.local/share/jupyter/runtime/nbserver-54769-open.html
Or copy and paste one of these URLs:
http://localhost:8890/?token=14a22703c2edb3d9fd78b3c943292c07333e1027775ededb
or http://127.0.0.1:8890/?token=14a22703c2edb3d9fd78b3c943292c07333e1027775ededb
and the specified URL redirects to another page, we see a strange view, but there is something there:
What steps can I take to try and fix this issue?
@equaeghe, I think this problem could be due to permission errors caused because you installed Spyder and Spyder-notebook system-wide.
So, please create an isolated virtualenv in your home directory and install Spyder-notebook there. Perhaps that fixes the issue for you.
@equaeghe, I think this problem could be due to permission errors caused because you installed Spyder and Spyder-notebook system-wide.
So, please create an isolated virtualenv in your home directory and install Spyder-notebook there. Perhaps that fixes the issue for you.
I've tried to do this on Windows 11, and still no effect. I keep receiving a timeout error when I start spyder or try to open a notebook. Spyder, spyder-nodetbook, and jupyterlab are installed in the same venv. Python 3.11.
python -m venv spyder-ide
cd spyder-ide
Scripts\Activate.ps1
python -m pip install -U pip
pip install wheel
pip install spyder spyder-notebook
Then I get the following server info:
I also still have this issue, now on spyder 5.4.2
I do get some new output in the console, however. Don't know if it's related but maybe it helps:
/home/jo/software/miniconda3/envs/dev/lib/python3.10/site-packages/jupyter_client/threaded.py:73: RuntimeWarning: ZMQStream only supports the base zmq.Socket class.
Use zmq.Socket(shadow=other_socket)
or `ctx.socket(zmq.DEALER, socket_class=zmq.Socket)`
to create a base zmq.Socket object,
no matter what other kind of socket your Context creates.
self.stream = zmqstream.ZMQStream(self.socket, self.ioloop)
@schmoelder, that warning is unrelated to this problem. On Linux it could be related to issue https://github.com/spyder-ide/spyder/issues/20358.
So, I'd like to ask you: is the Help pane working for you as expected?
I ran into the same two related issues:
- Notebook showing up blank
- Help pane showing up blank
I started with a Miniconda 3.10 environment. Followed directions to install spyder like this:
conda create -c conda-forge -n spyder-env spyder numpy scipy pandas matplotlib sympy cython opencv spyder-notebook
The above appears to require an update of python to 3.11. I think this is what's causing the issues.
I setup the environment again. This time, without pointing to conda-forge:
conda create -n spyder-env spyder numpy scipy pandas matplotlib sympy cython opencv
Looks like python 3.10.9 remains. And spyder is the older version 5.3.3. And help pane works.
Then installed the notebook plugin from conda-forge:
conda install spyder-notebook -c conda-forge
Appears to work!
Now if I could only figure out how to get the debugger working in notebook... (maybe it's not supported yet)?
So, I'd like to ask you: is the Help pane working for you as expected?
Well, sort of. When I press CTRL + I in front of the object the help topic appears in the Help pane. But the Object search line doesn't work, it ignores any input I provide.
It takes place either with and without spyder-notebook and its depndecies installed.
UPD: tried on MacOS Monterrey in freshly created venv (Python 3.10.6, installed by Homebrew).
I've installed spyder and spyder-notebook via pip into the venv. Everything works as expected, both notepad and help pane.
In Windows 11 under venv help and notebook don't work. If installed system-wide help pane and notebooks work as expected.
@64kbyte, you said:
Now if I could only figure out how to get the debugger working in notebook... (maybe it's not supported yet)?
That use case is still not supported but we'll try to in the future.
Also, what's your operating system?
@d9d6ka, you said
In Windows 11 under venv help and notebook don't work. If installed system-wide help pane and notebooks work as expected.
That's very strange. What's your Python version?
Also, @dalthviz, could you check if Spyder-notebook is working for you if installed in a conda env on Windows?
@d9d6ka, you said
In Windows 11 under venv help and notebook don't work. If installed system-wide help pane and notebooks work as expected.
That's very strange. What's your Python version?
Well, I don't know, what happened, but help pane started working...
On my Windows machine Python 3.11.0 is installed. System-wide everything works. In venv notebook throws a timeout error.
I'll use a system-wide installed Spyder for now. Anyway thanks for this add-on, hope the source of the problem will be found.
Also, what's your operating system?
I'm on Ubuntu 22.04.
I dug a little deeper and played around with conda package versions. Looks the culprit may be in the interactions with the fontconfig package. A default install from the conda-forge channel will bring in fontconfig=2.14.2. I decided to try one version prior.
I made a fresh environment with:
conda create -c conda-forge -n pydev fontconfig=2.14.1 spyder spyder-notebook numpy scipy pandas matplotlib sympy cython opencv
Both help and notebook show up and are functional with Python 3.11 and spyder 5.4.2 and spyder-notebook 0.4.0.
Sorry, was afk yesterday...
So, I'd like to ask you: is the Help pane working for you as expected?
You're right, it's actually not working. Since I don't use it much, I had not noticed that.
Both help and notebook show up and are functional with Python 3.11 and spyder 5.4.2 and spyder-notebook 0.4.0.
I'm still on Python 3.10 but using spyder 5.4.2 and spyder-notebook 0.4.0 with fontconfig=2.14.1 (and 2.14.2 for that matter) did not solve the issue for me.
Also, @dalthviz, could you check if Spyder-notebook is working for you if installed in a conda env on Windows?
Tried creating a conda env (conda create -n spyder-notebook -c conda-forge python=3.10 spyder spyder-notebook) but seems like is working for me. The env spec:
# Name Version Build Channel
alabaster 0.7.13 pyhd8ed1ab_0 conda-forge
anyio 3.6.2 pyhd8ed1ab_0 conda-forge
argon2-cffi 21.3.0 pyhd8ed1ab_0 conda-forge
argon2-cffi-bindings 21.2.0 py310h8d17308_3 conda-forge
arrow 1.2.3 pyhd8ed1ab_0 conda-forge
astroid 2.13.3 py310h5588dad_0 conda-forge
asttokens 2.2.1 pyhd8ed1ab_0 conda-forge
atomicwrites 1.4.1 pyhd8ed1ab_0 conda-forge
attrs 22.2.0 pyh71513ae_0 conda-forge
autopep8 1.6.0 pyhd8ed1ab_1 conda-forge
babel 2.11.0 pyhd8ed1ab_0 conda-forge
backcall 0.2.0 pyh9f0ad1d_0 conda-forge
backports 1.0 pyhd8ed1ab_3 conda-forge
backports.functools_lru_cache 1.6.4 pyhd8ed1ab_0 conda-forge
bcrypt 3.2.2 py310h8d17308_1 conda-forge
beautifulsoup4 4.11.1 pyha770c72_0 conda-forge
binaryornot 0.4.4 py_1 conda-forge
black 22.12.0 py310h5588dad_0 conda-forge
bleach 6.0.0 pyhd8ed1ab_0 conda-forge
brotlipy 0.7.0 py310h8d17308_1005 conda-forge
bzip2 1.0.8 h8ffe710_4 conda-forge
ca-certificates 2022.12.7 h5b45459_0 conda-forge
certifi 2022.12.7 pyhd8ed1ab_0 conda-forge
cffi 1.15.1 py310h628cb3f_3 conda-forge
chardet 5.1.0 py310h5588dad_0 conda-forge
charset-normalizer 2.1.1 pyhd8ed1ab_0 conda-forge
click 8.1.3 win_pyhd8ed1ab_2 conda-forge
cloudpickle 2.2.1 pyhd8ed1ab_0 conda-forge
colorama 0.4.6 pyhd8ed1ab_0 conda-forge
comm 0.1.2 pyhd8ed1ab_0 conda-forge
cookiecutter 2.1.1 pyh6c4a22f_0 conda-forge
cryptography 39.0.0 py310h6e82f81_0 conda-forge
debugpy 1.6.6 py310h00ffb61_0 conda-forge
decorator 5.1.1 pyhd8ed1ab_0 conda-forge
defusedxml 0.7.1 pyhd8ed1ab_0 conda-forge
diff-match-patch 20200713 pyh9f0ad1d_0 conda-forge
dill 0.3.6 pyhd8ed1ab_1 conda-forge
docstring-to-markdown 0.11 pyhd8ed1ab_0 conda-forge
docutils 0.19 py310h5588dad_1 conda-forge
entrypoints 0.4 pyhd8ed1ab_0 conda-forge
executing 1.2.0 pyhd8ed1ab_0 conda-forge
flake8 6.0.0 pyhd8ed1ab_0 conda-forge
flit-core 3.8.0 pyhd8ed1ab_0 conda-forge
gettext 0.21.1 h5728263_0 conda-forge
glib 2.74.1 h12be248_1 conda-forge
glib-tools 2.74.1 h12be248_1 conda-forge
gst-plugins-base 1.21.3 h001b923_1 conda-forge
gstreamer 1.21.3 h6b5321d_1 conda-forge
icu 70.1 h0e60522_0 conda-forge
idna 3.4 pyhd8ed1ab_0 conda-forge
imagesize 1.4.1 pyhd8ed1ab_0 conda-forge
importlib-metadata 6.0.0 pyha770c72_0 conda-forge
importlib_metadata 6.0.0 hd8ed1ab_0 conda-forge
importlib_resources 5.10.2 pyhd8ed1ab_0 conda-forge
inflection 0.5.1 pyh9f0ad1d_0 conda-forge
intervaltree 3.0.2 py_0 conda-forge
ipykernel 6.20.2 pyh025b116_0 conda-forge
ipython 8.9.0 pyh08f2357_0 conda-forge
ipython_genutils 0.2.0 py_1 conda-forge
isort 5.12.0 pyhd8ed1ab_1 conda-forge
jaraco.classes 3.2.3 pyhd8ed1ab_0 conda-forge
jedi 0.18.2 pyhd8ed1ab_0 conda-forge
jellyfish 0.9.0 py310h8d17308_2 conda-forge
jinja2 3.1.2 pyhd8ed1ab_1 conda-forge
jinja2-time 0.2.0 pyhd8ed1ab_3 conda-forge
jpeg 9e h8ffe710_2 conda-forge
jsonschema 4.17.3 pyhd8ed1ab_0 conda-forge
jupyter_client 7.4.9 pyhd8ed1ab_0 conda-forge
jupyter_core 5.1.5 py310h5588dad_0 conda-forge
jupyter_events 0.6.3 pyhd8ed1ab_0 conda-forge
jupyter_server 2.1.0 pyhd8ed1ab_0 conda-forge
jupyter_server_terminals 0.4.4 pyhd8ed1ab_1 conda-forge
jupyterlab_pygments 0.2.2 pyhd8ed1ab_0 conda-forge
keyring 23.13.1 py310h5588dad_0 conda-forge
krb5 1.20.1 heb0366b_0 conda-forge
lazy-object-proxy 1.9.0 py310h8d17308_0 conda-forge
libclang 15.0.7 default_h77d9078_0 conda-forge
libclang13 15.0.7 default_h77d9078_0 conda-forge
libffi 3.4.2 h8ffe710_5 conda-forge
libglib 2.74.1 he8f3873_1 conda-forge
libiconv 1.17 h8ffe710_0 conda-forge
libogg 1.3.4 h8ffe710_1 conda-forge
libpng 1.6.39 h19919ed_0 conda-forge
libsodium 1.0.18 h8d14728_1 conda-forge
libspatialindex 1.9.3 h39d44d4_4 conda-forge
libsqlite 3.40.0 hcfcfb64_0 conda-forge
libvorbis 1.3.7 h0e60522_0 conda-forge
libwebp 1.2.4 hcfcfb64_1 conda-forge
libwebp-base 1.2.4 h8ffe710_0 conda-forge
libzlib 1.2.13 hcfcfb64_4 conda-forge
markupsafe 2.1.2 py310h8d17308_0 conda-forge
matplotlib-inline 0.1.6 pyhd8ed1ab_0 conda-forge
mccabe 0.7.0 pyhd8ed1ab_0 conda-forge
mistune 2.0.4 pyhd8ed1ab_0 conda-forge
more-itertools 9.0.0 pyhd8ed1ab_0 conda-forge
mypy_extensions 0.4.3 py310h5588dad_6 conda-forge
nbclassic 0.4.8 pyhd8ed1ab_0 conda-forge
nbclient 0.7.2 pyhd8ed1ab_0 conda-forge
nbconvert 7.2.9 pyhd8ed1ab_0 conda-forge
nbconvert-core 7.2.9 pyhd8ed1ab_0 conda-forge
nbconvert-pandoc 7.2.9 pyhd8ed1ab_0 conda-forge
nbformat 5.7.3 pyhd8ed1ab_0 conda-forge
nest-asyncio 1.5.6 pyhd8ed1ab_0 conda-forge
notebook 6.5.2 pyha770c72_1 conda-forge
notebook-shim 0.2.2 pyhd8ed1ab_0 conda-forge
numpydoc 1.5.0 pyhd8ed1ab_0 conda-forge
openssl 3.0.7 hcfcfb64_2 conda-forge
packaging 23.0 pyhd8ed1ab_0 conda-forge
pandoc 2.19.2 h57928b3_1 conda-forge
pandocfilters 1.5.0 pyhd8ed1ab_0 conda-forge
paramiko 3.0.0 pyhd8ed1ab_0 conda-forge
parso 0.8.3 pyhd8ed1ab_0 conda-forge
pathspec 0.11.0 pyhd8ed1ab_0 conda-forge
pcre2 10.40 h17e33f8_0 conda-forge
pexpect 4.8.0 pyh1a96a4e_2 conda-forge
pickleshare 0.7.5 py_1003 conda-forge
pip 22.3.1 pyhd8ed1ab_0 conda-forge
pkgutil-resolve-name 1.3.10 pyhd8ed1ab_0 conda-forge
platformdirs 2.6.2 pyhd8ed1ab_0 conda-forge
pluggy 1.0.0 pyhd8ed1ab_5 conda-forge
ply 3.11 py_1 conda-forge
prometheus_client 0.16.0 pyhd8ed1ab_0 conda-forge
prompt-toolkit 3.0.36 pyha770c72_0 conda-forge
psutil 5.9.4 py310h8d17308_0 conda-forge
ptyprocess 0.7.0 pyhd3deb0d_0 conda-forge
pure_eval 0.2.2 pyhd8ed1ab_0 conda-forge
pycodestyle 2.10.0 pyhd8ed1ab_0 conda-forge
pycparser 2.21 pyhd8ed1ab_0 conda-forge
pydocstyle 6.2.3 pyhd8ed1ab_0 conda-forge
pyflakes 3.0.1 pyhd8ed1ab_0 conda-forge
pygments 2.14.0 pyhd8ed1ab_0 conda-forge
pylint 2.15.10 pyhd8ed1ab_0 conda-forge
pylint-venv 2.3.0 pyhd8ed1ab_0 conda-forge
pyls-spyder 0.4.0 pyhd8ed1ab_0 conda-forge
pynacl 1.5.0 py310h635b8f1_2 conda-forge
pyopenssl 23.0.0 pyhd8ed1ab_0 conda-forge
pyqt 5.15.7 py310h1fd54f2_3 conda-forge
pyqt5-sip 12.11.0 py310h00ffb61_3 conda-forge
pyqtwebengine 5.15.7 py310he49db7d_3 conda-forge
pyrsistent 0.19.3 py310h8d17308_0 conda-forge
pysocks 1.7.1 pyh0701188_6 conda-forge
python 3.10.8 h4de0772_0_cpython conda-forge
python-dateutil 2.8.2 pyhd8ed1ab_0 conda-forge
python-fastjsonschema 2.16.2 pyhd8ed1ab_0 conda-forge
python-json-logger 2.0.4 pyhd8ed1ab_0 conda-forge
python-lsp-black 1.2.1 pyhd8ed1ab_0 conda-forge
python-lsp-jsonrpc 1.0.0 pyhd8ed1ab_0 conda-forge
python-lsp-server 1.7.1 hd8ed1ab_0 conda-forge
python-lsp-server-base 1.7.1 pyhd8ed1ab_0 conda-forge
python-slugify 8.0.0 pyhd8ed1ab_0 conda-forge
python_abi 3.10 3_cp310 conda-forge
pytoolconfig 1.2.4 pyhd8ed1ab_1 conda-forge
pytz 2022.7.1 pyhd8ed1ab_0 conda-forge
pywin32 304 py310h00ffb61_2 conda-forge
pywin32-ctypes 0.2.0 py310h5588dad_1006 conda-forge
pywinpty 2.0.10 py310h00ffb61_0 conda-forge
pyyaml 6.0 py310h8d17308_5 conda-forge
pyzmq 25.0.0 py310hcd737a0_0 conda-forge
qdarkstyle 3.0.3 pyhd8ed1ab_0 conda-forge
qstylizer 0.2.2 pyhd8ed1ab_0 conda-forge
qt-main 5.15.6 h9580fe5_6 conda-forge
qt-webengine 5.15.4 h0bdee70_3 conda-forge
qtawesome 1.2.2 pyhd8ed1ab_0 conda-forge
qtconsole 5.4.0 pyhd8ed1ab_0 conda-forge
qtconsole-base 5.4.0 pyha770c72_0 conda-forge
qtpy 2.3.0 pyhd8ed1ab_0 conda-forge
requests 2.28.2 pyhd8ed1ab_0 conda-forge
rfc3339-validator 0.1.4 pyhd8ed1ab_0 conda-forge
rfc3986-validator 0.1.1 pyh9f0ad1d_0 conda-forge
rope 1.7.0 pyhd8ed1ab_0 conda-forge
rtree 1.0.1 py310h1cbd46b_1 conda-forge
send2trash 1.8.0 pyhd8ed1ab_0 conda-forge
setuptools 66.1.1 pyhd8ed1ab_0 conda-forge
sip 6.7.6 py310h00ffb61_0 conda-forge
six 1.16.0 pyh6c4a22f_0 conda-forge
sniffio 1.3.0 pyhd8ed1ab_0 conda-forge
snowballstemmer 2.2.0 pyhd8ed1ab_0 conda-forge
sortedcontainers 2.4.0 pyhd8ed1ab_0 conda-forge
soupsieve 2.3.2.post1 pyhd8ed1ab_0 conda-forge
sphinx 6.1.3 pyhd8ed1ab_0 conda-forge
sphinxcontrib-applehelp 1.0.4 pyhd8ed1ab_0 conda-forge
sphinxcontrib-devhelp 1.0.2 py_0 conda-forge
sphinxcontrib-htmlhelp 2.0.0 pyhd8ed1ab_0 conda-forge
sphinxcontrib-jsmath 1.0.1 py_0 conda-forge
sphinxcontrib-qthelp 1.0.3 py_0 conda-forge
sphinxcontrib-serializinghtml 1.1.5 pyhd8ed1ab_2 conda-forge
spyder 5.4.2 py310h5588dad_0 conda-forge
spyder-kernels 2.4.2 win_pyhd8ed1ab_0 conda-forge
spyder-notebook 0.4.0 pyh1a96a4e_0 conda-forge
stack_data 0.6.2 pyhd8ed1ab_0 conda-forge
terminado 0.15.0 py310h5588dad_0 conda-forge
text-unidecode 1.3 py_0 conda-forge
textdistance 4.5.0 pyhd8ed1ab_0 conda-forge
three-merge 0.1.1 pyh9f0ad1d_0 conda-forge
tinycss2 1.2.1 pyhd8ed1ab_0 conda-forge
tk 8.6.12 h8ffe710_0 conda-forge
toml 0.10.2 pyhd8ed1ab_0 conda-forge
tomli 2.0.1 pyhd8ed1ab_0 conda-forge
tomlkit 0.11.6 pyha770c72_0 conda-forge
tornado 6.2 py310h8d17308_1 conda-forge
traitlets 5.8.1 pyhd8ed1ab_0 conda-forge
typing 3.10.0.0 pyhd8ed1ab_0 conda-forge
typing-extensions 4.4.0 hd8ed1ab_0 conda-forge
typing_extensions 4.4.0 pyha770c72_0 conda-forge
tzdata 2022g h191b570_0 conda-forge
ucrt 10.0.22621.0 h57928b3_0 conda-forge
ujson 5.5.0 py310h00ffb61_1 conda-forge
unidecode 1.3.6 pyhd8ed1ab_0 conda-forge
urllib3 1.26.14 pyhd8ed1ab_0 conda-forge
vc 14.3 hb6edc58_10 conda-forge
vs2015_runtime 14.34.31931 h4c5c07a_10 conda-forge
watchdog 2.2.1 py310h5588dad_0 conda-forge
wcwidth 0.2.6 pyhd8ed1ab_0 conda-forge
webencodings 0.5.1 py_1 conda-forge
websocket-client 1.5.0 pyhd8ed1ab_0 conda-forge
whatthepatch 1.0.3 pyhd8ed1ab_0 conda-forge
wheel 0.38.4 pyhd8ed1ab_0 conda-forge
win_inet_pton 1.1.0 pyhd8ed1ab_6 conda-forge
winpty 0.4.3 4 conda-forge
wrapt 1.14.1 py310h8d17308_1 conda-forge
xz 5.2.6 h8d14728_0 conda-forge
yaml 0.2.5 h8ffe710_2 conda-forge
yapf 0.32.0 pyhd8ed1ab_0 conda-forge
zeromq 4.3.4 h0e60522_1 conda-forge
zipp 3.12.0 pyhd8ed1ab_0 conda-forge
zstd 1.5.2 h12be248_6 conda-forge
Also, seems like the Help pane is not working too, right? Maybe then the issue could be related with QWebEngine process not being able to launch from that specific non system-wide venv? Also, where is located the venv where things are not working? If it is located in a network drive maybe the issue could be related to https://bugreports.qt.io/browse/QTBUG-84632
Hey guys, I think this will be solved when we release Spyder 5.4.3 next month thanks to the fix in https://github.com/spyder-ide/spyder/pull/20482. That should solve the problems @schmoelder is having on Linux and @d9d6ka on Windows.
We'll let you know when that release is out so you can try Spyder-notebook again afterwards.