[IPKernelApp] ERROR | No such comm target registered: jupyter.widget

[Manoj Kumar P]

Would anyone have the solution for the error? The urth-viz-bar says No Data Available on the dashboards server and prints error message on the notebooks terminal, all though the chart works fine on the notebook and dashboard preview.

[Peter Parente]

Hi Manoj,

Would you mind opening an issue against the dashboard server (https://github.com/jupyter-incubator/dashboards_server) with a bit more detail about what your notebook contains that works in the notebook server but not in the dashboard server (e.g., are you accessing local data?)

Thanks,
Pete