joaomdmoura merged crewAIInc/crewAI#8729 · October 28, 2026 22:22 fix(llm): retry an empty llm answer once and raise a typed error #8729 The Oct 28 telemetry dig found ValueError is the most common task error class, and crewAI's own empty-answer error (ValueError("Invalid response fr… +783 -66 9 comments