Why is the OpenAI Assistant repeating responses?

I am currently developing a project using the OpenAI Assistant API with the GPT-4o model. However, during a presentation to my client, the Assistant exhibited unexpected behavior—it repeatedly provided the same response regardless of the question asked.

This issue is causing significant trouble for our team, and I would like to understand why this is happening. Is this a known issue? If so, could you please provide guidance on how to resolve it?

I have attached a sample of the responses for your reference. Please let me know if you require any additional details to investigate the issue further.

Looking forward to your prompt assistance.



It seems like your message is not being placed in to a thread.

Observe the state of a thread message list before such symptom, getting the limit=100 messages. Past message listings of threads may also be useful to see what the repeated output was generated upon.

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