Error Enabling jupyter_nbextensions_configurator with Jupyter Notebook

[palparam]

I am using Python 3.12.3. I installed nbextension and configurator by the commands: $pip install jupyter_contrib_nbextensions $pip install jupyter_nbextensions_configurator

Then when I try to enable configurator, $jupyter contrib nbextension install --user

hitting error : Traceback (most recent call last): File "", line 198, in run_module_as_main File "", line 88, in run_code File "C:\Users\pps\AppData\Local\Programs\Python\Python312\Scripts\jupyter-contrib.EXE_main.py", line 7, in File "C:\Users\pps\AppData\Local\Programs\Python\Python312\Lib\site-packages\jupyter_core\application.py", line 283, in launch_instance super().launch_instance(argv=argv, kwargs) File "C:\Users\pps\AppData\Local\Programs\Python\Python312\Lib\site-packages\traitlets\config\application.py", line 1073, in launch_instance app = cls.instance(kwargs) ^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\pps\AppData\Local\Programs\Python\Python312\Lib\site-packages\traitlets\config\configurable.py", line 583, in instance inst = cls(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^ File "C:\Users\pps\AppData\Local\Programs\Python\Python312\Lib\site-packages\jupyter_contrib_core\application.py", line 27, in init self.refresh_subcommands() File "C:\Users\pps\AppData\Local\Programs\Python\Python312\Lib\site-packages\jupyter_contrib_core\application.py", line 43, in refresh_subcommands get_subcommands_dict = entrypoint.load() ^^^^^^^^^^^^^^^^^ File "C:\Users\pps\AppData\Local\Programs\Python\Python312\Lib\site-packages\pkg_resources_init.py", line 2482, in load return self.resolve() ^^^^^^^^^^^^^^ File "C:\Users\pps\AppData\Local\Programs\Python\Python312\Lib\site-packages\pkg_resources_init.py", line 2488, in resolve module = import(self.module_name, fromlist=['name'], level=0) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\pps\AppData\Local\Programs\Python\Python312\Lib\site-packages\jupyter_contrib_nbextensions_init.py", line 5, in import jupyter_nbextensions_configurator File "C:\Users\pps\AppData\Local\Programs\Python\Python312\Lib\site-packages\jupyter_nbextensions_configuratorinit.py", line 18, in from notebook.base.handlers import APIHandler, IPythonHandler ModuleNotFoundError: No module named 'notebook.base'

$jupyter --version Selected Jupyter core packages... IPython : 8.24.0 ipykernel : 6.29.4 ipywidgets : not installed jupyter_client : 8.6.1 jupyter_core : 5.7.2 jupyter_server : 2.14.0 jupyterlab : 4.1.8 nbclient : 0.10.0 nbconvert : 7.16.4 nbformat : 5.10.4 notebook : 7.1.3 qtconsole : not installed traitlets : 5.14.3

I installed 'nbclassic' package also as mentioned in other thread as solution for jupyterlab but still seeing issue Ref: https://github.com/jupyterlab/jupyterlab/issues/15053

I also reported to JupyterLab, they directed me reach here. https://github.com/jupyterlab/jupyterlab/issues/16281

[krassowski]

notebook : 7.1.3

so briefly, jupyter_nbextensions_configurator is not itself compatible with notebook v7. There has been a PR to make it not error out https://github.com/Jupyter-contrib/jupyter_nbextensions_configurator/pull/166 which was merged by @RRosio but it looks like a new version was not released.

In short the extension system is just very different in Notebook v7.

[krassowski]

Maybe with https://github.com/Jupyter-contrib/jupyter_nbextensions_configurator/pull/166 it could work with nbclassic?

[RRosio]

Hi @palparam, I was able to release https://github.com/Jupyter-contrib/jupyter_nbextensions_configurator/releases/tag/0.6.4, with the PR mentioned by Mike. Please let me know if it works for you!

cc @krassowski