Brian Vanderwende (Nov 10 2023 at 04:24): Brian Vanderwende (Nov 10 2023 at 04:24):Hey all,
Just a heads up that @Negin Sobhani and I are troubleshooting an issue with Dask dashboards not working in newly created conda environments. The timing of things breaking made us initially suspicious that it was some issue with the Casper refresh, but after doing some investigation I believe we are seeing an incompatibility/bug between bokeh 3.3.x and Dask dashboards that a served via a proxy, as we do in the JupyterHub. For more details, see this GitHub issue:
https://github.com/dask/distributed/issues/8333
Until this gets resolved with new package releases, make sure you fix the bokeh package to 3.2 or earlier when creating new conda environments that will run Dask. For example:
mamba create -n new-env bokeh=3.2 dask ...
Hope this helps you avoid some headaches!
Last updated: May 16 2025 at 17:14 UTC