On Apple M3, Sequoia 15.4.1: I am trying to run a python script on jupyter notebook, which is requiring the package 'itk': import itk ModuleNotFoundError: No module named 'itk' I have installed 'itk' but somehow the system cannot seem to find it? !python3 --version Python 3.12.0 !pip3 install itk Requirement already satisfied: itk in /Users/<user>/.pyenv/versions/myenv/lib/python3.12/site-packages (5.4.3) I have tried importing the module in the command line and that seems to work fine. So it must be related to jupyter? Continue reading...