---
title: AccessoryError.unsupportedPlatform
framework: accessorynotifications
role: symbol
role_heading: Case
path: accessorynotifications/accessoryerror/unsupportedplatform
---

# AccessoryError.unsupportedPlatform

An error that indicates the current platform doesn’t support notification forwarding.

## Declaration

```swift
case unsupportedPlatform
```

## Discussion

Discussion This error can occur if you call requestForwarding(for:) on a platform other than iOS.

## See Also

### Platform and accessory errors

- [AccessoryError.unsupportedAccessory](accessorynotifications/accessoryerror/unsupportedaccessory.md)
- [AccessoryError.accessoryNotificationsUnavailable](accessorynotifications/accessoryerror/accessorynotificationsunavailable.md)