Settings not loading in Chrome devtools console:

[capey0]

          In the latest version of Chrome devtools console:

I get 100s of the following:
"Skipping this shortcut because there are no actionable keys on this platform" issued from 5649.bundle.js

Then I get the same messages as OP (except they are from 3768.bundle.js)

I am using:
Windows 11
Python 3.12.x
Used "pip3 install ..." to get Jupyter
Jupyter Dark theme
NO Anaconda

The result is the "increase/decrease font sizes" in the menus do not work. The color schemes for highlighting different data types and keywords also does not work.

Forgot to mention "auto-formatting" (eg. inserting a tab when needed), also does not work!
:(

Originally posted by @capey0 in #7062 (comment)

[RRosio]

I see you have already commented in #7062. Please keep the conversation going in that issue. I will go ahead and close this as a duplicate.

[brichet]

@RRosio AFAIU the two issues are not related, I would keep this one opened.

[brichet]

@capey0 I can't reproduce your issue.
Can you copy the output of jupyter --version please ?

It looks like your settings for the fileeditor are not properly loaded. Can you try with a fresh installation of Notebook ?

[capey0]

@brichet Here you go:
Selected Jupyter core packages...
IPython : 8.23.0
ipykernel : 6.29.4
ipywidgets : 8.1.2
jupyter_client : 8.6.1
jupyter_core : 5.7.2
jupyter_server : 2.13.0
jupyterlab : 4.1.5
nbclient : 0.10.0
nbconvert : 7.16.3
nbformat : 5.10.4
notebook : 7.1.2
qtconsole : 5.5.1
traitlets : 5.14.2

I already tried reinstall ... no change

[brichet]

Thanks @capey0.
The issue about font size has been reported in jupyterlab/jupyterlab#16182).

I still can't reproduce the issue about color schemes and indentation.
Can you try to restore the default settings for CodeMirror (in the settings panel) ?

[capey0]

@brichet Sure, but I don't know what the defaults are and there is no "Restore to Defaults" button for that section.

[capey0]

And still getting this:

[capey0]

I just reinstalled Notebook again and this time it pulled down 7.1.3 but the result is till the same.

[capey0]

I have determined this is a timing issue (at least for SOME of the issues).

I put a breakpoint in ...bundle.js here:

I then hit the "play" button and VOILA! => this allowed at least the colors and indenting to show up.

I am still getting hundreds of console messages though, so something else is still not right.