---
title: DCErrorDomain
framework: DeviceCheck
role: symbol
role_heading: Global Variable
platforms: [iOS 11.0+, iPadOS 11.0+, Mac Catalyst 13.1+, macOS 10.15+, tvOS 11.0+, visionOS 1.0+, watchOS 9.0+]
path: devicecheck/dcerrordomain
---

# DCErrorDomain

The error domain for errors associated with DeviceCheck APIs.

## Declaration

```swift
let DCErrorDomain: String
```

## See Also

### Errors

- [DCError](devicecheck/dcerror-swift.struct.md)
- [DCError.Code](devicecheck/dcerror-swift.struct/code.md)