Issues using Plotly-Dash with Jupyter

Hi;

Is anyone experiencing build failures when installing Dash in the same environment as Jupyter Lab? Attached is a screenshot of the extensions list, and the build failure I’m experiencing.

Is anyone experiencing anything similar? Does anyone have any thoughts on how to resolve?

I’ve had Dash and Jupyter Lab play nice before, so am not sure what’s happening.

Thanks!

I figured out the problem. It’s related to bqplot, and any package that installs it as a dependency.

In my case it’s the leafmap and geemap GIS packages. They install bqplot, and crash the build because of bqplot, and for some reason this affects the Dash extension.

If you have this same issue, start in a fresh environment and make sure to exclude bqplot, and any packages that depend on it, and jupyter lab builds with no issues.

I’m going to try and open up issues in bqplot, leafmap, and geemaps to see if they can resolve this issue.

Hope this helps anyone else who’s experiencing these kinds of build failures.

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