Fix RagasOutputParserException

✅ Solution

RagasOutputParserException typically arises when the LLM's output doesn't conform to the expected format (e.g., JSON) required by ragas metrics, or when the output is incomplete due to issues like timeouts. Address this by refining your prompt to explicitly instruct the LLM to output in the desired format and handle potential failures gracefully, and implement robust error handling with retries and timeout configurations. Enforcing a JSON schema and validating the output before parsing can also reduce parsing errors.