cell output cannot be scrolled horizontally in 4.0.3

[Frank-Steiner]

Description

When a cell generates output in jupyterlab 3.6.3 that is too wide for the screen, a scrollbar will appear automatically: https://www.bio.ifi.lmu.de/~steiner/scroll3.jpg
In 4.0.3, there is no such scrollbar and so we cannot view the output that's cut off:
https://www.bio.ifi.lmu.de/~steiner/scroll4.jpg

Note: this has nothing to do with "enable scrolling for output", it's independent from this setting.

Reproduce

We created the wide output in an R kernel with

df = read.table("/some/file.csv", sep="\t", header = TRUE)
head(df)

Expected behavior

A scrollbar should appear.

Context

• Operating System and version: SuSE Linux Enterprise 15 SP4
• Browser and version: Firefox 115, Chromium 115
• JupyterLab version: 4.0.3

Troubleshoot Output

Paste the output from running `jupyter troubleshoot` from the command line here.
You may want to sanitize the paths in the output.

$PATH:
/home/b/biouser/.local/bin
/home/b/biouser/bin
/usr/local/bin
/usr/bin
/bin
/usr/lib/mit/bin
/usr/lib/mit/sbin

sys.path:
/opt/jhub/bin
/opt/jhub/lib/python3.10/site-packages
/opt/jhub/lib64/python3.10/site-packages
/usr/lib64/python310.zip
/usr/lib64/python3.10
/usr/lib64/python3.10/lib-dynload
/usr/lib64/python3.10/site-packages
/usr/lib64/python3.10/_import_failed
/usr/lib/python3.10/site-packages

sys.executable:
/usr/bin/python3.10

sys.version:
3.10.11 (main, May 30 2023, 20:02:07) [GCC]

platform.platform():
Linux-5.14.21-150400.24.69-default-x86_64-with-glibc2.31

which -a jupyter:
/home/b/biouser/.local/bin/jupyter
/usr/bin/jupyter

pip list:
Package Version
------------------------- --------
aiohttp 3.8.4
aiosignal 1.3.1
alembic 1.11.1
ansi2html 1.8.0
anyio 3.7.1
argon2-cffi 21.3.0
argon2-cffi-bindings 21.2.0
arrow 1.2.3
asttokens 2.2.1
async-generator 1.10
async-lru 2.0.3
async-timeout 4.0.2
attrs 23.1.0
Babel 2.12.1
backcall 0.2.0
beautifulsoup4 4.12.2
bleach 6.0.0
certifi 2023.5.7
certipy 0.1.3
cffi 1.15.1
charset-normalizer 3.2.0
click 8.1.5
comm 0.1.3
cryptography 41.0.2
dash 2.11.1
dash-core-components 2.0.0
dash-html-components 2.0.0
dash-table 5.0.0
debugpy 1.6.7
decorator 5.1.1
defusedxml 0.7.1
exceptiongroup 1.1.2
executing 1.2.0
fastjsonschema 2.17.1
Flask 2.2.5
fqdn 1.5.1
frozenlist 1.4.0
greenlet 2.0.2
idna 3.4
ipykernel 6.24.0
ipython 8.14.0
ipython-genutils 0.2.0
ipywidgets 8.0.7
isoduration 20.11.0
itsdangerous 2.1.2
jedi 0.18.2
Jinja2 3.1.2
json5 0.9.14
jsonpointer 2.4
jsonschema 4.18.3
jsonschema-specifications 2023.6.1
jupyter_client 8.3.0
jupyter_core 5.3.1
jupyter-dash 0.4.2
jupyter-events 0.6.3
jupyter-lsp 2.2.0
jupyter_server 2.7.0
jupyter_server_proxy 4.0.0
jupyter_server_terminals 0.4.4
jupyter-telemetry 0.1.0
jupyterhub 4.0.1
jupyterlab 4.0.3
jupyterlab-dash 0.1.0a3
jupyterlab-pygments 0.2.2
jupyterlab_server 2.23.0
jupyterlab-widgets 3.0.8
jupytext 1.14.7
Mako 1.2.4
markdown-it-py 3.0.0
MarkupSafe 2.1.3
matplotlib-inline 0.1.6
mdit-py-plugins 0.4.0
mdurl 0.1.2
mistune 3.0.1
multidict 6.0.4
mysql-connector 2.2.9
nbclassic 1.0.0
nbclient 0.8.0
nbconvert 7.6.0
nbformat 5.9.1
nest-asyncio 1.5.6
notebook 6.5.4
notebook_shim 0.2.3
numpy 1.24.2
oauthlib 3.2.2
overrides 7.3.1
packaging 23.1
pamela 1.1.0
pandocfilters 1.5.0
parso 0.8.3
pexpect 4.8.0
pickleshare 0.7.5
pip 22.3.1
platformdirs 3.8.1
plotly 5.15.0
prometheus-client 0.17.1
prompt-toolkit 3.0.39
psutil 5.9.5
ptyprocess 0.7.0
pure-eval 0.2.2
pycparser 2.21
Pygments 2.15.1
pyOpenSSL 23.2.0
python-dateutil 2.8.2
python-json-logger 2.0.7
PyYAML 6.0
pyzmq 25.1.0
referencing 0.29.1
requests 2.31.0
retrying 1.3.4
rfc3339-validator 0.1.4
rfc3986-validator 0.1.1
rpds-py 0.8.10
ruamel.yaml 0.17.32
ruamel.yaml.clib 0.2.7
Send2Trash 1.8.2
setuptools 67.6.1
simpervisor 1.0.0
six 1.16.0
sniffio 1.3.0
soupsieve 2.4.1
SQLAlchemy 2.0.18
stack-data 0.6.2
sudospawner 0.5.2
tenacity 8.2.2
terminado 0.17.1
tinycss2 1.2.1
toml 0.10.2
tomli 2.0.1
tornado 6.3.2
traitlets 5.9.0
typing_extensions 4.7.1
uri-template 1.3.0
urllib3 2.0.3
wcwidth 0.2.6
webcolors 1.13
webencodings 0.5.1
websocket-client 1.6.1
Werkzeug 2.2.3
widgetsnbextension 4.0.8
yarl 1.9.2

Command Line Output

Paste the output from your command line running `jupyter lab` here, use `--debug` if possible.
myhost:~> /opt/jhub/bin/jupyter lab --debug

[D 2023-07-19 13:51:29.047 ServerApp] Searching ['/home/b/biouser/.jupyter', '/home/b/biouser/.local/etc/jupyter', '/usr/etc/jupyter', '/usr/local/etc/jupyter', '/etc/jupyter'] for config files

[D 2023-07-19 13:51:29.048 ServerApp] Looking for jupyter_config in /etc/jupyter

[D 2023-07-19 13:51:29.048 ServerApp] Looking for jupyter_config in /usr/local/etc/jupyter

[D 2023-07-19 13:51:29.048 ServerApp] Looking for jupyter_config in /usr/etc/jupyter

[D 2023-07-19 13:51:29.048 ServerApp] Looking for jupyter_config in /home/b/biouser/.local/etc/jupyter

[D 2023-07-19 13:51:29.048 ServerApp] Looking for jupyter_config in /home/b/biouser/.jupyter

[D 2023-07-19 13:51:29.049 ServerApp] Looking for jupyter_server_config in /etc/jupyter

[D 2023-07-19 13:51:29.049 ServerApp] Looking for jupyter_server_config in /usr/local/etc/jupyter

[D 2023-07-19 13:51:29.049 ServerApp] Looking for jupyter_server_config in /usr/etc/jupyter

[D 2023-07-19 13:51:29.049 ServerApp] Looking for jupyter_server_config in /home/b/biouser/.local/etc/jupyter

[D 2023-07-19 13:51:29.049 ServerApp] Looking for jupyter_server_config in /home/b/biouser/.jupyter

[D 2023-07-19 13:51:29.052 ServerApp] Paths used for configuration of jupyter_server_config:

/etc/jupyter/jupyter_server_config.d/jupyterlab.json

/etc/jupyter/jupyter_server_config.d/jupytext.json

/etc/jupyter/jupyter_server_config.json

[D 2023-07-19 13:51:29.053 ServerApp] Paths used for configuration of jupyter_server_config:

/usr/local/etc/jupyter/jupyter_server_config.json

[D 2023-07-19 13:51:29.053 ServerApp] Paths used for configuration of jupyter_server_config:

/usr/etc/jupyter/jupyter_server_config.json

[D 2023-07-19 13:51:29.054 ServerApp] Paths used for configuration of jupyter_server_config:

/home/b/biouser/.local/etc/jupyter/jupyter_server_config.d/jupyterlab.json

/home/b/biouser/.local/etc/jupyter/jupyter_server_config.d/nbclassic.json

/home/b/biouser/.local/etc/jupyter/jupyter_server_config.json

[D 2023-07-19 13:51:29.057 ServerApp] Paths used for configuration of jupyter_server_config:

/home/b/biouser/.jupyter/jupyter_server_config.json

[I 2023-07-19 13:51:29.061 ServerApp] Package jupyterlab took 0.0000s to import

[I 2023-07-19 13:51:29.126 ServerApp] Package jupytext took 0.0641s to import

[D 2023-07-19 13:51:29.126 ServerApp] A _jupyter_server_extension_points function was not found in jupytext, so Jupyter Server will look for extension points in the extension pacakge's root.

[I 2023-07-19 13:51:29.127 ServerApp] Package nbclassic took 0.0004s to import

[W 2023-07-19 13:51:29.128 ServerApp] A _jupyter_server_extension_points function was not found in nbclassic. Instead, a _jupyter_server_extension_paths function was found and will be used for now. This function name will be deprecated in future releases of Jupyter Server.

[D 2023-07-19 13:51:29.134 LabApp] Config changed: {'NotebookApp': {}, 'ServerApp': {'log_level': 'DEBUG', 'jpserver_extensions': <LazyConfigValue {'update': {'jupytext': True, 'nbclassic': True}}>}, 'ExtensionApp': {'log_level': 'DEBUG'}}

[I 2023-07-19 13:51:29.135 ServerApp] jupyterlab | extension was successfully linked.

[I 2023-07-19 13:51:29.135 ServerApp] jupytext | extension was successfully linked.

[D 2023-07-19 13:51:29.140 NotebookApp] Config changed: {'NotebookApp': {}, 'ServerApp': {'log_level': 'DEBUG', 'jpserver_extensions': <LazyConfigValue value={'jupyterlab': True, 'jupytext': True, 'nbclassic': True}>}, 'ExtensionApp': {'log_level': 'DEBUG'}}

[I 2023-07-19 13:51:29.140 ServerApp] nbclassic | extension was successfully linked.

[D 2023-07-19 13:51:29.141 ServerApp] Config changed: {'ExtensionApp': {'log_level': 'DEBUG'}, 'NotebookApp': {}, 'ServerApp': {'log_level': 'DEBUG', 'jpserver_extensions': <LazyConfigValue value={'jupyterlab': True, 'jupytext': True, 'nbclassic': True}>}}

[D 2023-07-19 13:51:29.141 ServerApp] Default value for min_open_files_limit is ignored (hard=2048, soft=2048)

[I 2023-07-19 13:51:29.207 LabApp] JupyterLab extension loaded from /opt/jhub/lib/python3.10/site-packages/jupyterlab

[I 2023-07-19 13:51:29.207 LabApp] JupyterLab application directory is /opt/jhub/share/jupyter/lab

[I 2023-07-19 13:51:29.207 LabApp] Extension Manager is 'pypi'.

[D 2023-07-19 13:51:29.208 LabApp] Extensions list will be fetched from https://pypi.org/pypi.

[I 2023-07-19 13:51:29.210 ServerApp] jupyterlab | extension was successfully loaded.

[I 2023-07-19 13:51:29.210 ServerApp] [Jupytext Server Extension] Deriving a JupytextContentsManager from LargeFileManager

[I 2023-07-19 13:51:29.211 ServerApp] jupytext | extension was successfully loaded.

| | | |_ __  | | | | ___

| || | ' /  / _ |  / -)

_/| ./_,_,|____|

|_|
Read the migration plan to Notebook 7 to learn about the new features and the actions to take if you are using extensions.
https://jupyter-notebook.readthedocs.io/en/latest/migrate_to_notebook7.html
Please note that updating to Notebook 7 might break some of your extensions.
[I 2023-07-19 13:51:29.214 ServerApp] nbclassic | extension was successfully loaded.

[I 2023-07-19 13:51:29.215 ServerApp] Serving notebooks from local directory: /home/b/biouser

[I 2023-07-19 13:51:29.215 ServerApp] Jupyter Server 2.7.0 is running at:

[I 2023-07-19 13:51:29.215 ServerApp] http://localhost:8888/lab?token=1719cb3654ec58d5d3aac68c1a0d4e0aac986d4255c19eaa

[I 2023-07-19 13:51:29.215 ServerApp]     http://127.0.0.1:8888/lab?token=1719cb3654ec58d5d3aac68c1a0d4e0aac986d4255c19eaa

[I 2023-07-19 13:51:29.215 ServerApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).

[C 2023-07-19 13:51:29.565 ServerApp]
To access the server, open this file in a browser:
    file:///home/b/biouser/.local/share/jupyter/runtime/jpserver-15689-open.html
Or copy and paste one of these URLs:
    http://localhost:8888/lab?token=1719cb3654ec58d5d3aac68c1a0d4e0aac986d4255c19eaa
    http://127.0.0.1:8888/lab?token=1719cb3654ec58d5d3aac68c1a0d4e0aac986d4255c19eaa

Browser Output

Paste the output from your browser Javascript console here, if applicable.

[krassowski]

It appears to be a duplicate of #14625.

[Frank-Steiner]

Oh yes, sorry, I didn't search well enough. And it's indeed only happening in Firefox, not in Chromium, I mixed this up with the other bug report. So I guess I just close this one?

[krassowski]

Thanks for confirming! Yup, closing it now.