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UnboundLocalError: local variable 'proc' referenced before assignment

See original GitHub issue

When I try to install using jupyter labextension install jupyterlab_bokeh, terminal outputed UnboundLocalError: local variable 'proc' referenced before assignment.

What’s wrong here??

Issue Analytics

  • State:closed
  • Created 6 years ago
  • Comments:7 (2 by maintainers)

github_iconTop GitHub Comments

2reactions
juusokorhonencommented, Jan 6, 2018

I ran into the same issue. The error message is not particularly helpful. The problem for me was missing nodejs installation, which (for me) was corrected by conda install nodejs.

0reactions
canavandlcommented, Feb 19, 2018

I’m going to close this as resolved. Thanks for the report @cecilialee - please reopen this or a new issue if you still have problems.

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