`connected=False` does not work reliably in VS Code in v2.4.x

[mwouts]

As reported by @Norlandz in #216:

@mwouts

Maybe you can look into this debug info?

itables's visualization is good.
But itables only occasionally works (for me, since i use it, idk why).
Every time i reopen the file tab, or restart the kernel, or rerun the code, it has a chance to fail to load the data (or css).

It seem i just cannot use init_notebook_mode(all_interactive=True, connected=False),
but have to use init_notebook_mode(all_interactive=True, connected=True).

Ignore error above ---------------------, focus on error below, which pops up when i open ipynb file with itables.

const {ITable, jQuery: $} = await import(window._datatables_src_for_itables_2_4_4);

document.querySelectorAll("#itables_6765fcbc_d1b7_4cec_9d21_648eb0b3cd92:not(.dataTable)").forEach(table => {
    if (!(table instanceof HTMLTableElement))
        return;

    let dt_args = {
        "layout": {
            "topStart": "pageLength",
            "topEnd": "search",
            "bottomStart": "info",
            "bottomEnd": "paging"
        },
        "lengthMenu": [5, 15, 30, 100, 200],
        "style": {
            "width": "100%",
            "float": "left"
        },
        "classes": ["display", "nowrap", "compact"],
        "text_in_header_can_be_selected": true,
        "order": [],
        "downsampling_warning": "<a href=\"https://mwouts.github.io/itables/downsampling.html\">downsampled</a> from 35,092x14 to 32x14 as maxBytes=10240",
        "filtered_row_count": 35060,
        "table_html": "<table><thead>\n    <tr style=\"text-align: right;\">\n      \n      <th>ip</th>\n      <th>user</th>\n      <th>timestamp</th>\n      <th>method</th>\n      <th>uri</th>\n      <th>protocol</th>\n      <th>status</th>\n      <th>size</th>\n      <th>referer</th>\n      <th>user_agent</th>\n      <th>uri_cleaned</th>\n      <th>size_mb</th>\n      <th>date</th>\n      <th>uri_short</th>\n    </tr>\n  </thead></table>",
        "data_json": "[[\"117. omitted ]]"
    };
    new ITable(table,dt_args);
}
);

PS: My trick doesnt work anymore.

(PS: I thought my last post was long ago. )

[mwouts]

Hi @Norlandz, I think I should be able to do something re the offline mode and the problem seen on the second screenshot that window._datatables_src_for_itables_2_4_4 is not defined.

However your first screenshot also seems to point at an issue connecting to unpkg.com which must initiate from the connected mode. If you also have issues with the connected mode, can you open a new dedicated issue for that? Thanks!

[Norlandz]

@mwouts

• If you also have issues with the connected mode

  Still under testing, I will keep an eye on it.

• For the Error:
  Not quiet sure why am I getting that error.

  • Could be:
    • It just my network is bad.
    • Something is wrong with itables initialization order.
    • Just a coincidence
    • Some other Vscode internal problems.
    • (CORS is unlikely.)

• My question on connected:
  Which of the following understanding are correct?

  • For the connected=False, we are getting the js lib from the local itables libs, once itables is pip installed, we can disconnect network, and still have itables working all the time. (I think True)
  • For the connected=False, we run the code, we get the lib through network in the first run, later runs has the js embedded inside locally. (I think False)
  • For the connected=True, everytime we run the code, we get the lib through network, the js is not embedded inside. (I think True)

• My guess on fixing:

  • I guess there is some loading order problem in itables,
    maybe async/await/promise is not used properly somewhere.
  • I guess vscode is using virtualization to save ram on webpages
    and that may cause itables behave weird.
    • (virtualization, I mean the virtualization tech on large table or list. keywords: React, Mui datagrid, etc),
  • (Just guessing, for quite some time, but never had time to look into the code...)

• My experience:

  • One of following can sometimes make itables back to working
    (for some older versions of itables, not sure about now 2.4.4)
    • Scroll far down and up (until itables gone and reappear) in my ipynb files
    • Close and open the file tab
    • Re-run the code
  • Note:
    • itables can be used 70% of the time.

[mwouts]

Thanks @Norlandz for your inputs.

In the offline mode, ITables should not connect to the internet in any way. It takes the library from the local pip files.

I think the issue you are seeing relates to v2.4.x not being safe to VS Code rendering the cells in a non-linear order (e.g. it tries to display the table before it displays the init cell). This problem should be addressed in the development version #427, can you give it a try?

pip install git+https://github.com/mwouts/itables.git@robust_loading_of_offline_itables

For the connected=True, everytime we run the code, we get the lib through network, the js is not embedded inside. (I think True)

Yes that is correct. In the connected mode, the notebooks are smaller by about 800k since they do not embed the ITables/DataTables library. You can see the HTML that is generated by ITables by calling to_html_datatable, see for instance https://mwouts.github.io/itables/apps/html.html (that function also has a connected argument).

[Norlandz]

@mwouts

pip install git+https://github.com/mwouts/itables.git@robust_loading_of_offline_itables

• Getting 'cp' is not recognized as an internal or external command,

  I think I need to use Linux / wsl instead of windows to build the project?

  (I think I didnt need to do that last time.)

• Click to Show

  • For a project using pixi instead of pip.

    D:\usp\uhpsj\study\build_llm_wsp\build_llm>pixi add --git https://github.com/mwouts/itables.git itables --branch robust_loading_of_offline_itables --pypi
    WARN The package `pydantic==2.11.7` does not have an extra named `email`
    Error:   × Failed to update PyPI packages for environment 'default'                                                                                                                         
      ├─▶ Failed to prepare distributions                                                                                                                                                       
      ├─▶ Failed to build `itables @ git+https://github.com/mwouts/itables.git?branch=robust_loading_of_offline_itables#46a252dce1af957d3bbd43aa4953bf317d1b08b4`
      ├─▶ The build backend returned an error
      ╰─▶ Call to `hatchling.build.build_wheel` failed (exit code: 1)
    
          [stdout]
    
          up to date, audited 1 package in 474ms
    
          found 0 vulnerabilities
    
          > build
          > npm run build:dt_for_itables && npm run build:itables_anywidget && npm run build:itables_for_dash && npm run build:itables_for_streamlit
    
    
          > build:dt_for_itables
          > cd dt_for_itables && npm install && npm run build
    
    
          up to date, audited 37 packages in 3s
    
          found 0 vulnerabilities
    
          > dt_for_itables@2.3.3 build
          > npm run build:all && npm run install:all
    
    
          > dt_for_itables@2.3.3 build:all
          > npm run build:js && npm run build:css && npm run add_host
    
    
          > dt_for_itables@2.3.3 build:js
          > esbuild src/index.js --format=esm --bundle --outfile=dt_bundle.js --minify
    
    
          > dt_for_itables@2.3.3 build:css
          > esbuild src/index.css  --bundle --outfile=dt_bundle.css --minify
    
    
          > dt_for_itables@2.3.3 add_host
          > python add_host_to_root.py dt_bundle.css
    
          Successfully updated dt_bundle.css
    
          > dt_for_itables@2.3.3 install:all
          > cp dt_bundle.js dt_bundle.css  ../../src/itables/html
    
    
          [stderr]
          INFO:hatch_jupyter_builder.utils:Running jupyter-builder
          INFO:hatch_jupyter_builder.utils:Building with hatch_jupyter_builder.npm_builder
          INFO:hatch_jupyter_builder.utils:With kwargs: {'path': 'packages', 'build_cmd': 'build', 'npm': ['npm']}
          INFO:hatch_jupyter_builder.utils:Installing build dependencies with npm.  This may take a while...
          INFO:hatch_jupyter_builder.utils:> "C:\Program Files\nodejs\npm.CMD" install
          INFO:hatch_jupyter_builder.utils:> "C:\Program Files\nodejs\npm.CMD" run build
    
            dt_bundle.js  531.6kb
    
          Done in 33ms
    
            dt_bundle.css  78.5kb
    
          Done in 10ms
          'cp' is not recognized as an internal or external command,
          operable program or batch file.
          Traceback (most recent call last):
            File "<string>", line 11, in <module>
            File "C:\Users\nshln\AppData\Local\rattler\cache\uv-cache\builds-v0\.tmphOY2u9\Lib\site-packages\hatchling\build.py", line 58, in build_wheel
            File "C:\Users\nshln\AppData\Local\rattler\cache\uv-cache\builds-v0\.tmphOY2u9\Lib\site-packages\hatch_jupyter_builder\plugin.py", line 89, in initialize
              build_func(self.target_name, version, **build_kwargs)
            File "C:\Users\nshln\AppData\Local\rattler\cache\uv-cache\builds-v0\.tmphOY2u9\Lib\site-packages\hatch_jupyter_builder\utils.py", line 117, in npm_builder
              run([*npm_cmd, "run", build_cmd], cwd=str(abs_path))
            File "C:\Users\nshln\AppData\Local\rattler\cache\uv-cache\builds-v0\.tmphOY2u9\Lib\site-packages\hatch_jupyter_builder\utils.py", line 231, in run
              return subprocess.check_call(cmd, **kwargs)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            File "D:\usp\uhpsj\study\build_llm_wsp\build_llm\.pixi\envs\default\Lib\subprocess.py", line 413, in check_call
              raise CalledProcessError(retcode, cmd)
          subprocess.CalledProcessError: Command '['C:\\Program Files\\nodejs\\npm.CMD', 'run', 'build']' returned non-zero exit status 1.
    
          hint: This usually indicates a problem with the package or the build environment.
    

  • For the project using pip (idk why conda is activated on this project, forgot)

    (py3_11) C:\usp\usehpsj\study\voiceToText-whisper>pip install git+https://github.com/mwouts/itables.git@robust_loading_of_offline_itables  
    Collecting git+https://github.com/mwouts/itables.git@robust_loading_of_offline_itables
      Cloning https://github.com/mwouts/itables.git (to revision robust_loading_of_offline_itables) to c:\users\nshln\appdata\local\temp\pip-req-build-azbmchy2
      Running command git clone --filter=blob:none --quiet https://github.com/mwouts/itables.git 'C:\Users\nshln\AppData\Local\Temp\pip-req-build-azbmchy2'
      Running command git checkout -b robust_loading_of_offline_itables --track origin/robust_loading_of_offline_itables
      branch 'robust_loading_of_offline_itables' set up to track 'origin/robust_loading_of_offline_itables'.
      Switched to a new branch 'robust_loading_of_offline_itables'
      Resolved https://github.com/mwouts/itables.git to commit 46a252dce1af957d3bbd43aa4953bf317d1b08b4
      Installing build dependencies ... done
      Getting requirements to build wheel ... done
      Installing backend dependencies ... done
      Preparing metadata (pyproject.toml) ... error
      error: subprocess-exited-with-error
    
      × Preparing metadata (pyproject.toml) did not run successfully.
      │ exit code: 1
      ╰─> [83 lines of output]
          INFO:hatch_jupyter_builder.utils:Running jupyter-builder
          INFO:hatch_jupyter_builder.utils:Building with hatch_jupyter_builder.npm_builder
          INFO:hatch_jupyter_builder.utils:With kwargs: {'path': 'packages', 'build_cmd': 'build', 'npm': ['npm']}
          INFO:hatch_jupyter_builder.utils:Installing build dependencies with npm.  This may take a while...
          INFO:hatch_jupyter_builder.utils:> "C:\Program Files\nodejs\npm.CMD" install
    
          up to date, audited 1 package in 428ms
    
          found 0 vulnerabilities
          INFO:hatch_jupyter_builder.utils:> "C:\Program Files\nodejs\npm.CMD" run build
    
          > build
          > npm run build:dt_for_itables && npm run build:itables_anywidget && npm run build:itables_for_dash && npm run build:itables_for_streamlit
    
    
          > build:dt_for_itables
          > cd dt_for_itables && npm install && npm run build
    
    
          added 36 packages, and audited 37 packages in 2s
    
          found 0 vulnerabilities
    
          > dt_for_itables@2.3.3 build
          > npm run build:all && npm run install:all
    
    
          > dt_for_itables@2.3.3 build:all
          > npm run build:js && npm run build:css && npm run add_host
    
    
          > dt_for_itables@2.3.3 build:js
          > esbuild src/index.js --format=esm --bundle --outfile=dt_bundle.js --minify
    
    
            dt_bundle.js  531.6kb
    
          Done in 298ms
    
          > dt_for_itables@2.3.3 build:css
          > esbuild src/index.css  --bundle --outfile=dt_bundle.css --minify
    
    
            dt_bundle.css  78.5kb
    
          Done in 27ms
    
          > dt_for_itables@2.3.3 add_host
          > python add_host_to_root.py dt_bundle.css
    
          Successfully updated dt_bundle.css
    
          > dt_for_itables@2.3.3 install:all
          > cp dt_bundle.js dt_bundle.css  ../../src/itables/html
    
          'cp' is not recognized as an internal or external command,
          operable program or batch file.
          Traceback (most recent call last):
            File "C:\Users\nshln\miniconda3\envs\py3_11\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 389, in <module>
              main()
            File "C:\Users\nshln\miniconda3\envs\py3_11\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 373, in main
              json_out["return_val"] = hook(**hook_input["kwargs"])
                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            File "C:\Users\nshln\miniconda3\envs\py3_11\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 178, in prepare_metadata_for_build_wheel
              whl_basename = backend.build_wheel(metadata_directory, config_settings)
                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            File "C:\Users\nshln\AppData\Local\Temp\pip-build-env-6q4g_tf1\overlay\Lib\site-packages\hatchling\build.py", line 58, in build_wheel
              return os.path.basename(next(builder.build(directory=wheel_directory, versions=['standard'])))
                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            File "C:\Users\nshln\AppData\Local\Temp\pip-build-env-6q4g_tf1\overlay\Lib\site-packages\hatchling\builders\plugin\interface.py", line 147, in build
              build_hook.initialize(version, build_data)
            File "C:\Users\nshln\AppData\Local\Temp\pip-build-env-6q4g_tf1\normal\Lib\site-packages\hatch_jupyter_builder\plugin.py", line 94, in initialize
              raise e
            File "C:\Users\nshln\AppData\Local\Temp\pip-build-env-6q4g_tf1\normal\Lib\site-packages\hatch_jupyter_builder\plugin.py", line 89, in initialize
              build_func(self.target_name, version, **build_kwargs)
            File "C:\Users\nshln\AppData\Local\Temp\pip-build-env-6q4g_tf1\normal\Lib\site-packages\hatch_jupyter_builder\utils.py", line 117, in npm_builder
              run([*npm_cmd, "run", build_cmd], cwd=str(abs_path))
            File "C:\Users\nshln\AppData\Local\Temp\pip-build-env-6q4g_tf1\normal\Lib\site-packages\hatch_jupyter_builder\utils.py", line 231, in run
              return subprocess.check_call(cmd, **kwargs)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            File "C:\Users\nshln\miniconda3\envs\py3_11\Lib\subprocess.py", line 413, in check_call
              raise CalledProcessError(retcode, cmd)
          subprocess.CalledProcessError: Command '['C:\\Program Files\\nodejs\\npm.CMD', 'run', 'build']' returned non-zero exit status 1.
          [end of output]
    
      note: This error originates from a subprocess, and is likely not a problem with pip.
    error: metadata-generation-failed
    
    × Encountered error while generating package metadata.
    ╰─> See above for output.
    
    note: This is an issue with the package mentioned above, not pip.
    hint: See above for details.
    
    (py3_11) C:\usp\usehpsj\study\voiceToText-whisper>
    

---

Update:

(Ignore this section, it seems just my pixi & wsl thing.)

- wsl + pixi multi os env wont do either...

Have to move my whole project to Linux if I build from git. But I cant do that.

(Though a normal install of itables is always working.)

root@Azih:/mnt/d/usp/uhpsj/study/build_llm_wsp/build_llm# pixi add --pypi "itables@git+https://github.com/mwouts/itables.git@robust_loading_of_offline_itables"
    ✔ validate cache       12 packages in 235ms
      download & extract   [00:00:00] [━━━━━━━━━━━━━━━━━━━━] 3.13 GiB @ 8.91 GiB/s jsonschema-with-format-nongpl (+330)
      installing packages  [00:00:00] [━━━━━━━━━━━━━━━━━━━━]   589/589 jsonschema-with-format-nongpl (+245)                                                                                 
Error:   × failed to solve the pypi requirements of 'default' 'win-64'                                                                                                                      
  ├─▶ Failed to download and build `itables @ git+https://github.com/mwouts/itables.git@robust_loading_of_offline_itables`                                                                  
  ╰─▶ failed to initialize build dispatch: 'failed to update conda prefix: failed to unlink ruff-0.12.8-hd40eec1_0.conda'                                                                   

root@Azih:/mnt/d/usp/uhpsj/study/build_llm_wsp/build_llm#

---

Update:

Tried to play around with wsl and pixi. Idk what change it made. But none was working.

Once Im inside the pixi venv.
Now getting npm error Cannot find module 'make-fetch-happen'

Maybe I should just wait for an official version...?

(build-llm-learn) D:\usp\uhpsj\study\build_llm_wsp\build_llm>pixi add --pypi "itables@git+https://github.com/mwouts/itables.git@robust_loading_of_offline_itables"
 WARN The package `pydantic==2.11.7` does not have an extra named `email`
Error:   × Failed to update PyPI packages for environment 'default'                                                                                                                                                
  ├─▶ Failed to prepare distributions                                                                                                                                                                              
  ├─▶ Failed to build `itables @ git+https://github.com/mwouts/itables.git?rev=robust_loading_of_offline_itables#46a252dce1af957d3bbd43aa4953bf317d1b08b4`
  ├─▶ The build backend returned an error
  ╰─▶ Call to `hatchling.build.build_wheel` failed (exit code: 1)
      
      [stderr]
      INFO:hatch_jupyter_builder.utils:Running jupyter-builder
      INFO:hatch_jupyter_builder.utils:Building with hatch_jupyter_builder.npm_builder
      INFO:hatch_jupyter_builder.utils:With kwargs: {'path': 'packages', 'build_cmd': 'build', 'npm': ['npm']}
      INFO:hatch_jupyter_builder.utils:Installing build dependencies with npm.  This may take a while...
      INFO:hatch_jupyter_builder.utils:> D:\usp\uhpsj\study\build_llm_wsp\build_llm\.pixi\envs\default\npm.CMD install
      npm error code MODULE_NOT_FOUND
      npm error Cannot find module 'make-fetch-happen'
      npm error Require stack:
      npm error - D:\usp\uhpsj\study\build_llm_wsp\build_llm\.pixi\envs\default\node_modules\npm\node_modules\npm-registry-fetch\lib\index.js
      npm error - D:\usp\uhpsj\study\build_llm_wsp\build_llm\.pixi\envs\default\node_modules\npm\node_modules\pacote\lib\remote.js
      npm error - D:\usp\uhpsj\study\build_llm_wsp\build_llm\.pixi\envs\default\node_modules\npm\node_modules\pacote\lib\git.js
      npm error - D:\usp\uhpsj\study\build_llm_wsp\build_llm\.pixi\envs\default\node_modules\npm\node_modules\pacote\lib\fetcher.js
      npm error - D:\usp\uhpsj\study\build_llm_wsp\build_llm\.pixi\envs\default\node_modules\npm\node_modules\pacote\lib\index.js
      npm error - D:\usp\uhpsj\study\build_llm_wsp\build_llm\.pixi\envs\default\node_modules\npm\lib\commands\install.js
      npm error - D:\usp\uhpsj\study\build_llm_wsp\build_llm\.pixi\envs\default\node_modules\npm\lib\npm.js
      npm error - D:\usp\uhpsj\study\build_llm_wsp\build_llm\.pixi\envs\default\node_modules\npm\lib\cli\entry.js
      npm error - D:\usp\uhpsj\study\build_llm_wsp\build_llm\.pixi\envs\default\node_modules\npm\lib\cli.js
      npm error - D:\usp\uhpsj\study\build_llm_wsp\build_llm\.pixi\envs\default\node_modules\npm\bin\npm-cli.js
      npm error A complete log of this run can be found in: C:\Users\nshln\AppData\Local\npm-cache\_logs\2025-08-24T13_47_38_390Z-debug-0.log
      Traceback (most recent call last):
        File "<string>", line 11, in <module>
        File "C:\Users\nshln\AppData\Local\rattler\cache\uv-cache\builds-v0\.tmpc5Si1P\Lib\site-packages\hatchling\build.py", line 58, in build_wheel
          return os.path.basename(next(builder.build(directory=wheel_directory, versions=['standard'])))
                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "C:\Users\nshln\AppData\Local\rattler\cache\uv-cache\builds-v0\.tmpc5Si1P\Lib\site-packages\hatchling\builders\plugin\interface.py", line 147, in build
          build_hook.initialize(version, build_data)
        File "C:\Users\nshln\AppData\Local\rattler\cache\uv-cache\builds-v0\.tmpc5Si1P\Lib\site-packages\hatch_jupyter_builder\plugin.py", line 94, in initialize
          raise e
        File "C:\Users\nshln\AppData\Local\rattler\cache\uv-cache\builds-v0\.tmpc5Si1P\Lib\site-packages\hatch_jupyter_builder\plugin.py", line 89, in initialize
          build_func(self.target_name, version, **build_kwargs)
        File "C:\Users\nshln\AppData\Local\rattler\cache\uv-cache\builds-v0\.tmpc5Si1P\Lib\site-packages\hatch_jupyter_builder\utils.py", line 115, in npm_builder
          run([*npm_cmd, "install"], cwd=str(abs_path))
        File "C:\Users\nshln\AppData\Local\rattler\cache\uv-cache\builds-v0\.tmpc5Si1P\Lib\site-packages\hatch_jupyter_builder\utils.py", line 231, in run
          return subprocess.check_call(cmd, **kwargs)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "D:\usp\uhpsj\study\build_llm_wsp\build_llm\.pixi\envs\default\Lib\subprocess.py", line 413, in check_call
          raise CalledProcessError(retcode, cmd)
      subprocess.CalledProcessError: Command '['D:\\usp\\uhpsj\\study\\build_llm_wsp\\build_llm\\.pixi\\envs\\default\\npm.CMD', 'install']' returned non-zero exit status 1.

      hint: This usually indicates a problem with the package or the build environment.

[mwouts]

Thanks @Norlandz For giving it a try.

Yes I suppose this could be easier on Linux - are you using VS code on Windows by the way ?

If the development install fails I will get you a release candidate.

[Norlandz]

@mwouts

are you using VS code on Windows by the way ?

Yes. Win 11 x64.

Note: Currently, Im using Cursor IDE btw, but I think I did try on Vscode IDE too, got the same result.

I will get you a release candidate.

I can try that out if you have one.

No hurry, no pressure, up to you,

I will keep on trying out the connected in the mean time.

(PS: No idea why no one report such issue on Vscode, but just me.)

[mwouts]

Hi @Norlandz , I have prepared a dev build for you at https://drive.google.com/drive/folders/1ltLjOeok7F18Fj0KL06MvDLKxlczsufE?usp=drive_link. It includes both this PR and #428.

Let me know how it goes for you - I'll test it on my side on the coming days as well, and then we can release that.

(PS: No idea why no one report such issue on Vscode, but just me.)

I guess you're just doing much better than the average user! Not everyone takes the time to report the issue the see. Also, personally use Jupyter more than VS Code for notebooks so that's likely why I had not seen that issue myself.

Please continue to share the problems you face, if any - I need that feedback to make ITables better!

[mwouts]

Hi @Norlandz , I am trying to use github artifacts to provide the development build. Could you have a look at #431 (comment) and let me know if it is easier to use? Thanks!

[Norlandz]

@mwouts
Apologize for the testing.
I recently get shifted more focus to another project again.
I didnt test over it for enough times, not even 3 times.
(The counting of "times" is calculated roughly by: the count of I re run the ipynb file code, non consecutively -- after some time interval or reopening the project.)

For connected=False of the RC version, I just made a quick test, seems no problem to me.

As for connected=True seems working well in 2.4.x versions, tested about over 5 times.

Not solid statement though.

[mwouts]

Thank you @Norlandz ! That's very useful and precious feedback. I'll do a bit more of testing re the new config file and the control column extension, and then release v2.5.0 at some point next week.

[Norlandz]

@mwouts

the problem is not solved. but i cant find too much useful info.

those tables were run and displayed properly few days before, with connected=False.
today i didnt run anything but just open the .ipynb file.

(ignore the png error)

(network error may due to my unstable network.)