ReferencePython SDK ReferenceNemoguardrailsIntegrationsLangchainnemoguardrails.integrations.langchain.exceptionsAsk a question|Copy page|View as Markdown|More actionsModule Contents Classes NameDescriptionGuardrailViolation- API class nemoguardrails.integrations.langchain.exceptions.GuardrailViolation( message: str, result: typing.Optional[nemoguardrails.rails.llm.options.RailsResult] = None, rail_type: typing.Optional[str] = None) ExceptionBases: Exceptionnemoguardrails.integrations.langchain.exceptions.GuardrailViolation.__str__()