viz function in Jupyter Lab?

[m-mohr]

I followed the quick start quide in the documentation and copied the following into a code cell:

from lonboard import viz
viz(merged)

merged is a GeoDataFrame.

After running the cell I get

Map(basemap_style=<CartoBasemap.DarkMatter: 'https://basemaps.cartocdn.com/gl/dark-matter-gl-style/style.json'…

I expected a map and can't really figure out how to show the map. Is the documentation wrong or is something wrong on my end?

I'm on lonboard-0.8.0 and Python 3.12.2.

Jupyter says:
IPython : 8.23.0
ipykernel : 6.29.4
ipywidgets : 8.1.2
jupyter_client : 8.6.1
jupyter_core : 5.7.2
jupyter_server : 2.14.0
jupyterlab : 4.1.6
nbclient : 0.10.0
nbconvert : 7.16.3
nbformat : 5.10.4
notebook : not installed
qtconsole : not installed
traitlets : 5.14.3

[m-mohr]

If someone has the same issue, I had to restart jupyter lab completely. Just restarting the kernel wasn't enough. It's working now.