---
title: InsightEvaluator.EvaluationError.evaluationResultSignatureInvalid
framework: trustinsights
role: symbol
role_heading: Case
path: trustinsights/insightevaluator/evaluationerror/evaluationresultsignatureinvalid
---

# InsightEvaluator.EvaluationError.evaluationResultSignatureInvalid

An error that indicates the payload signature for the evaluation result from the server was invalid.

## Declaration

```swift
case evaluationResultSignatureInvalid
```

## Discussion

Discussion This may indicate an attempt to tamper with the result.

## See Also

### Evaluation errors

- [InsightEvaluator.EvaluationError.contextInvalid(_:)](trustinsights/insightevaluator/evaluationerror/contextinvalid(_:).md)
- [InsightEvaluator.EvaluationError.denied](trustinsights/insightevaluator/evaluationerror/denied.md)
- [InsightEvaluator.EvaluationError.localError](trustinsights/insightevaluator/evaluationerror/localerror.md)
- [InsightEvaluator.EvaluationError.notAvailable](trustinsights/insightevaluator/evaluationerror/notavailable.md)
- [InsightEvaluator.EvaluationError.rateLimitExceeded](trustinsights/insightevaluator/evaluationerror/ratelimitexceeded.md)
- [InsightEvaluator.EvaluationError.serverError](trustinsights/insightevaluator/evaluationerror/servererror.md)