Notebook samples do not work

[R0315-O]

Operating System

Windows

Version Information

Python Version: 3.12

I am following the notebook sample verbatim found HERE. It does not work.

The cell where you prep the assistand with the file_ids throws:
BadRequestError: Error code: 400 - {'error': {'message': 'Files [assistant-abc123] are invalid', 'type': 'invalid_request', 'param': None, 'code': None}}

Steps to reproduce

Just try to run the sample.

Expected behavior

It should be able to answer the questions using process_message

Actual behavior

Fails to create the assistant using the file_ids

Addition information

No response

[neerajjhaveri]

What region have you deployed the Api

[R0315-O]

What region have you deployed the Api

East US 2. I should have specified a bit more, saying that, technically, the assistants api DOES work. I can get the assistant running and prompt it. Specifically, the part that is failing is working with the csv file from the example. It gives the error I mentioned if I follow the sample, step-by-step (assuming no changes since I posted).