There seemed to be a change in the API, so that the 'text' index was no longer the default. I've modified the notebook to explicitly use the 'text' index rather than rely on the default.
I also took the opportunity to update to Python 3.12.
There seemed to be a change in the API, so that the 'text' index was no longer the default. I've modified the notebook to explicitly use the 'text' index rather than rely on the default.
I also took the opportunity to update to Python 3.12.