How can I restore my SageMaker Studio Lab environment so that it connects successfully again to the d2l:Python kernel? I installed some packages using %pip (instead of %conda as I have since learned is recommended -- the packages I needed were not available on conda), and now my SageMaker Studio Lab will only connect to the Python kernel. Apparently, I have introduced some dependency issues with the packages I installed.
I have searched stackoverflow (and google) looking for a solution, but so far I have not found anything on point.