기타 오류: Invalid operation: The `response.text` quick accessor requires the response to contain a valid `Part`, but none were returned. Please check the `candidate.safety_ratings` to determine if the response was blocked.
기타 오류: Invalid operation: The `response.text` quick accessor requires the response to contain a valid `Part`, but none were returned. Please check the `candidate.safety_ratings` to determine if the response was blocked.