gpt-5.1-codex-max usage #374
Description
I get following error which I believe is due to the server supporting Responses API only. Have you tried any codex family model successfully?
Error on attempt 1/4: Error code: 400 - {'error': {'code': 'OperationNotSupported', 'message': 'The chatCompletion operation does not work with the specified model, gpt-5.1-codex-max. Please choose different model and try again. You can learn more about which models can be used with each operation here: https://go.microsoft.com/fwlink/?linkid=2197993.'}