---
title: MKError.Code.loadingThrottled
framework: mapkit
role: symbol
role_heading: Case
path: mapkit/mkerror/code/loadingthrottled
---

# MKError.Code.loadingThrottled

The data didn’t load because data throttling is in effect.

## Declaration

```swift
case loadingThrottled
```

## Discussion

Discussion This error can occur if an app makes frequent requests for data over a short period of time.

## See Also

### Constants

- [MKError.Code.decodingFailed](mapkit/mkerror/code/decodingfailed.md)
- [MKError.Code.directionsNotFound](mapkit/mkerror/code/directionsnotfound.md)
- [MKError.Code.placemarkNotFound](mapkit/mkerror/code/placemarknotfound.md)
- [MKError.Code.serverFailure](mapkit/mkerror/code/serverfailure.md)
- [MKError.Code.unknown](mapkit/mkerror/code/unknown.md)