I was attempting Git integration of nbdime when I ran into an apparent conflict between the Tornado version requirements between the Jupyter Server and Anaconda.
Jupyter server error :
nbdime config-git --enable --global
......
ImportError: The Jupyter Server requires tornado >=6.1.0
Anaconda error:
conda update tornado
......
Updating tornado is constricted by
anaconda -> requires tornado==6.0.4=py38he774522_1
Anyone else run into this issue?