has anyone seen this error after running index = GPTSimpleVectorIndex.from_documents() and then calling index.save_to_disk()
TypeError: The view function for 'post_reindex' did not return a valid response. The function either returned None or ended without a return statement.
after this there seems to be a index file saved, if I load it and try to query then i get this error TypeError: string indices must be integers
What's the full error there? I've never seen that before 👀 Did you actually pass in documents before saving? I think you need at least an empty array GPTSimpleVectorIndex.from_documents([])
