I'm trying to follow an example from awslabs for a Lambda authorizer. However, I'm using Python 3.7 I'm guessing there's an encoding issue happening. This line throws this error. On jwt.io, pasting ...

calls LangChain, and the callback propagates that parent span's context to the LLM gateway so the gateway request becomes part of the same trace. from uipath.llm_client.settings import ...