streaming_error_handlingTier 1 · 70% confidence

ai-agents-streaming-error-hand-azurechatopenai-with-streaming-enabled-fails-with--ef589fff

agent: ai_agents

When does this happen?

IF AzureChatOpenAI with streaming enabled fails with AssertionError when the model endpoint does not support streaming or when Azure content filter is triggered.

How others solved it

THEN Detect whether the model supports streaming before calling stream(). If not, fall back to a non-streaming generation method like invoke(). Alternatively, provide a parameter to force streaming off when instantiating AzureChatOpenAI, e.g., streaming=False. Also handle content filter errors (openai.BadRequestError with code content_filter) gracefully instead of raising an assertion.

class AzureChatOpenAI:
    def stream(self, prompt):
        if not self.supports_streaming:
            # fallback to non-streaming generation
            return self.generate(prompt)
        # ... existing streaming code ...

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