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NBExtension installs but will not validate

See original GitHub issue

I ran $ jupyter nbextension install https://github.com/Calysto/notebook-extensions/archive/master.zip and was able to install the extension in /usr/local/share/jupyter/nbextensions.

However, when I attempt to enable the extension, I get:

$ jupyter nbextension enable calico-document-tools
Unrecognized JSON config file version, assuming version 1
Enabling notebook extension calico-document-tools...
      - Validating: problems found:
        - require?  X calico-document-tools

Any idea what this error message means?

Issue Analytics

  • State:closed
  • Created 7 years ago
  • Comments:16 (12 by maintainers)

github_iconTop GitHub Comments

2reactions
DeepHorizonscommented, Sep 7, 2016

I’m having a similar problem. I am able to install and validate the tools, but they do not work in the notebook. On the Jupyter console I’m getting a 404 for the typo.js,

[W 14:45:08.208 NotebookApp] 404 GET /nbextensions/typo/typo.js?v=20160907144355 (172.17.0.1) 14.50ms referer=http://127.0.0.1:8888/notebooks/Untitled.ipynb

And in the developer console in the notebook when I enable spell check and type:

accessing `MarkdownCell` is deprecated. Use `require("notebook/js/textcell").MarkdownCell`   main.min.js:21:11
TypeError: document.dictionary is undefined   main.js:47:2

I am also seeing some errors when it is loading:

Error: Script error for "nbextensions/typo/typo"
http://requirejs.org/docs/errors.html#scripterror

require.js:165:17

Also, the spellcheck from https://bitbucket.org/ipre/calico works for me.

1reaction
dsblankcommented, Sep 7, 2016

I’m seeing this too, on one installation. On another everything appears ok. Looking into it…

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