---
title: kCFErrorLocalizedDescriptionKey
framework: corefoundation
role: symbol
role_heading: Global Variable
path: corefoundation/kcferrorlocalizeddescriptionkey
---

# kCFErrorLocalizedDescriptionKey

Key to identify the user-presentable description in the userInfo dictionary.

## Declaration

```swift
let kCFErrorLocalizedDescriptionKey: CFString!
```

## See Also

### Constants

- [kCFErrorLocalizedFailureReasonKey](corefoundation/kcferrorlocalizedfailurereasonkey.md)
- [kCFErrorLocalizedRecoverySuggestionKey](corefoundation/kcferrorlocalizedrecoverysuggestionkey.md)
- [kCFErrorDescriptionKey](corefoundation/kcferrordescriptionkey.md)
- [kCFErrorUnderlyingErrorKey](corefoundation/kcferrorunderlyingerrorkey.md)
- [kCFErrorURLKey](corefoundation/kcferrorurlkey.md)
- [kCFErrorFilePathKey](corefoundation/kcferrorfilepathkey.md)