jupyter contrib nbextension install --user fails

Question

On a conda installation installed via -c conda-forge, trying to install nbextensions via

jupyter contrib nbextension install  --user

Results in

    usage: jupyter-contrib [-h] [--debug] [--generate-config] [-y] [--log-level JupyterContribApp.log_level] [--config JupyterContribApp.config_file]                    [extra_args [extra_args ...]]
jupyter-contrib: error: argument --user: expected one argument

Did the procedure change recently?

Answer 1

1. pip3 install jupyter_nbextensions_configurator
2. jupyter nbextensions_configurator enable --user
3. jupyter notebook --ip=192.168.10.169 --no-browser --allow-root
4. pip3 install jupyter_contrib_nbextensions
5. jupyter contrib nbextension install --user

Answer 2

I know how to solve it.

For Win10, add "-" to:

jupyter-contrib-nbextension install --user