Choropleth_mapbox and FigureWidget - 'mapbox._derived' Value Error

When plotting a choropleth_mapbox using plotly express and containing it within a figure widget, I am encountering a ValueError when I drag the plot around. The error does not affect the interactivity of the plot, but it does create a huge error log in the output. I thought about trying go.add_choroplethmapbox(), but realized that the arguments are different from the plotly express version.

I have included a sample code below.

Plotly [offline] jupyter core : 4.6.3 jupyter-notebook : 6.0.3 ipywidgets : 7.5.1 traitlets : 4.3.3 plotly : 4.8.1

import plotly.express as px
import plotly.graph_objs as go

df = px.data.election()
geojson = px.data.election_geojson()

fig = px.choropleth_mapbox(df, geojson=geojson, color="Bergeron",
                           locations="district", featureidkey="properties.district",
                           center={"lat": 45.5517, "lon": -73.7073},
                           mapbox_style="carto-positron", zoom=9)
fig.update_layout(margin={"r":0,"t":0,"l":0,"b":0})
figwid = go.FigureWidget(fig)
display(figwid)

ValueError: 
Invalid property path 'mapbox._derived' for layout

[pjireland]

I’m also having the same issue. Are there any updates on when this will be addressed?

[macadology]

Here you go. https://github.com/macadology/plotly_binder https://mybinder.org/v2/gh/macadology/plotly_binder/master?filepath=%2Fmin_code.ipynb

Once the plot is generated, moving it or interacting with it will cause error messages to appear in the output cell below the plot.