---
title: unknown
framework: WatchKit
role: symbol
role_heading: Type Property
path: watchkit/watchkiterror/unknown
---

# unknown

An unknown error.

## Declaration

```swift
static var unknown: WatchKitError.Code { get }
```

## Discussion

Discussion WatchKit reports this error when it can’t determine the precise reason for the failure.

## See Also

### Accessing Error Codes

- [downloadFailed](watchkit/watchkiterror/downloadfailed.md)
- [invalidArgument](watchkit/watchkiterror/invalidargument.md)
- [mediaPlayerFailed](watchkit/watchkiterror/mediaplayerfailed.md)
- [recordingFailed](watchkit/watchkiterror/recordingfailed.md)
- [applicationDelegateWatchKitRequestReplyNotCalled](watchkit/watchkiterror/applicationdelegatewatchkitrequestreplynotcalled.md)