---
title: DeviceActivityData.Error.missingData
framework: deviceactivity
role: symbol
role_heading: Case
path: deviceactivity/deviceactivitydata/error/missingdata
---

# DeviceActivityData.Error.missingData

An error indicating the requested data does not exist.

## Declaration

```swift
case missingData
```

## Discussion

Discussion If fetching cached data returns this error, fetching live data may resolve the issue.

## See Also

### Representing errors

- [DeviceActivityData.Error.unavailable](deviceactivity/deviceactivitydata/error/unavailable.md)
- [DeviceActivityData.Error.unauthorized](deviceactivity/deviceactivitydata/error/unauthorized.md)