---
title: "LanguageModelError.guardrailViolation(_:)"
framework: foundationmodels
role: symbol
role_heading: Case
path: "foundationmodels/languagemodelerror/guardrailviolation(_:)"
---

# LanguageModelError.guardrailViolation(_:)

The model’s safety guardrails were triggered by content in a prompt or the response generated by the model.

## Declaration

```swift
case guardrailViolation(LanguageModelError.GuardrailViolation)
```

## Mentioned in

Improving the safety of generative model output

## See Also

### Safety guardrail error

- [LanguageModelError.GuardrailViolation](foundationmodels/languagemodelerror/guardrailviolation.md)