---
title: notSupported
framework: Media Player
role: symbol
role_heading: Type Property
platforms: [iOS 9.3+, iPadOS 9.3+, Mac Catalyst 13.1+, macOS 10.14.2+, tvOS 9.0+, visionOS 1.0+, watchOS 5.0+]
path: mediaplayer/mperror/notsupported
---

# notSupported

The requested operation fails because the system doesn’t support it.

## Declaration

```swift
static var notSupported: MPError.Code { get }
```

## Discussion

Discussion An example of this is trying to add a media item to a smart playlist.

## See Also

### Error code constants

- [cancelled](mediaplayer/mperror/cancelled.md)
- [cloudServiceCapabilityMissing](mediaplayer/mperror/cloudservicecapabilitymissing.md)
- [unknown](mediaplayer/mperror/unknown.md)
- [networkConnectionFailed](mediaplayer/mperror/networkconnectionfailed.md)
- [notFound](mediaplayer/mperror/notfound.md)
- [permissionDenied](mediaplayer/mperror/permissiondenied.md)
- [requestTimedOut](mediaplayer/mperror/requesttimedout.md)