---
title: FPUIErrorDomain
framework: fileproviderui
role: symbol
role_heading: Global Variable
path: fileproviderui/fpuierrordomain
---

# FPUIErrorDomain

The error domain for errors raised by the File Provider UI extension.

## Declaration

```swift
let FPUIErrorDomain: String
```

## See Also

### Errors

- [FPUIExtensionErrorCode](fileproviderui/fpuiextensionerrorcode.md)