How do I add a second legend to my plotly graph?

[AIMPED]

Yeah, i was referring to jupyterlab, but it’s > 4. There are some forum posts about it, this one for example:

Does plotly work with Jupyterlab 4?

I recently updated my Jupyterlab and Jupyterhub to v4 and can no longer get plotly plots to appear. I installed both nodejs and plotly 5.15 via conda into the conda environment launching the notebook. Below is the following error I am receiving in the notebook: Open Browser Console for more detailed log - Double click to close this message] Failed to load model class ‘FigureModel’ from module ‘jupyterlab-plotly’ Error: No version of module jupyterlab-plotly is registered at f.loadClass (loc…