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KeyError: '@jupyterlab/apputils' when installing voyager?

See original GitHub issue

Hi there, I failed to install jupyterlab_voyager running jupyter labextension install jupyterlab_voyager as showed in README.md. It shows 'KeyError: @jupyterlab/apputils’`.

I can install other extensions like toc and go-to-definition. How can I fix it? THANKS.

Issue Analytics

State:
Created 4 years ago
Comments:12

Top GitHub Comments

1reaction

playermanny2commented, Aug 30, 2019

@dfdf Hi, this extension has only been tested with jupyterlab 1.0.4 – please use with this version, as we may have to perform updates to use with 1.1.0

0reactions

playermanny2commented, Sep 5, 2019

@JamesSample Ah, sorry I misread your original issue. I thought you meant the Docker image would not build at all. I also saw the sidebar issue after running the container…i’m not sure why this could be occuring. when i originally tested it these issues weren’t occuring…I can only assume now the best option would be to potentially downgrade to 1.0.2 (as it seems from the referenced issue that could fix it) and in the meantime we will work on upgrading for jupyter 1.1.1

I currently have a working version using https://hub.docker.com/r/jupyter/all-spark-notebook but i haven’t rebuilt the image for a few weeks…

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