pinned wrong

[mmann1123]

Thinking you might have pinned the wrong version of nbconvert or something in your conda recipe.

On ubuntu:

conda create -n arcgis arcgis -c esri -y
conda activate arcgis
conda install geopandas -c conda-forge -y
pip install notebook

Opening any notebook throws 500 : Internal Server Error untill nbconvert is updated

pip install --upgrade nbconvert

[DanPatterson]

Pro installs arcgis and it's pinned version of nbconvert is  5.6.* and notebook 5.7.*

Perhaps some issues mixing conda-forge and pip install is causing issues.