[Jupyterlab Widget] Error displaying widget: model not found

[zxweed]

Describe the bug
I keep getting the message Error displaying widget: model not found - I've tried all the released versions and none of them run.

To Reproduce
Steps to reproduce the behavior:

1. install a clean new environment
2. install any available version of the keplergl python package (from pip or conda-forge)

Expected behavior
the demo script will run and draw something.

Screenshots

Environment (I tried different versions of python, jupyter and keplergl, but it didn't work in any of them):

• Python version: 3.8, 3.11, 3.12
• keplergl 0.3.4a3 pre-release, 0.3.4a2 pre-release, 0.3.2
• JupyterLab 3.5.3, 3.6.7, 3.6.8, 4.2.5
• Jupyter notebook 7.2.2
• Ipywidgets 7.8.4, 7.6, 8.1.5
• nodejs 10.19.0, 22.9.0

Additional context
Can you please give an example of a python/jupyterlab package version combination that successfully runs keplergl from the pip?