---
title: AdAttributionKitError
framework: AdAttributionKit
role: symbol
role_heading: Enumeration
platforms: [iOS 17.4+, iPadOS 17.4+, Mac Catalyst 17.4+]
path: adattributionkit/adattributionkiterror
---

# AdAttributionKitError

Values that describe ad attribution error conditions.

## Declaration

```swift
enum AdAttributionKitError
```

## Topics

### Enumeration Cases

- [AdAttributionKitError.conversionTagNotSupported](adattributionkit/adattributionkiterror/conversiontagnotsupported.md)
- [AdAttributionKitError.impressionExpired](adattributionkit/adattributionkiterror/impressionexpired.md)
- [AdAttributionKitError.invalidConversionTag](adattributionkit/adattributionkiterror/invalidconversiontag.md)
- [AdAttributionKitError.invalidImpressionJWSComponents](adattributionkit/adattributionkiterror/invalidimpressionjwscomponents.md)
- [AdAttributionKitError.invalidImpressionJWSHeader](adattributionkit/adattributionkiterror/invalidimpressionjwsheader.md)
- [AdAttributionKitError.invalidImpressionJWSPayload](adattributionkit/adattributionkiterror/invalidimpressionjwspayload.md)
- [AdAttributionKitError.invalidImpressionJWSSignature](adattributionkit/adattributionkiterror/invalidimpressionjwssignature.md)
- [AdAttributionKitError.missingAttributionView](adattributionkit/adattributionkiterror/missingattributionview.md)
- [AdAttributionKitError.unknown](adattributionkit/adattributionkiterror/unknown.md)

### Instance Properties

- [description](adattributionkit/adattributionkiterror/description.md)

## Relationships

### Conforms To

- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Error](swift/error.md)
- [Hashable](swift/hashable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)