---
title: platformNotSupported
framework: AdServices
role: symbol
role_heading: Type Property
platforms: [iOS 14.3+, iPadOS 14.3+, Mac Catalyst 14.3+, macOS 11.1+, visionOS 1.0+]
path: adservices/aaattributionerror/platformnotsupported
---

# platformNotSupported

The server is unable to provide a token because of an unsupported operating system.

## Declaration

```swift
static var platformNotSupported: AAAttributionError.Code { get }
```

## See Also

### Error codes

- [internalError](adservices/aaattributionerror/internalerror.md)
- [networkError](adservices/aaattributionerror/networkerror.md)
- [AAAttributionError.Code](adservices/aaattributionerror/code.md)