---
title: "AVSampleBufferAudioRenderer.Receiver.EnqueueResult.cancelledDueToError(_:)"
framework: avfoundation
role: symbol
role_heading: Case
path: "avfoundation/avsamplebufferaudiorenderer/receiver/enqueueresult/cancelledduetoerror(_:)"
---

# AVSampleBufferAudioRenderer.Receiver.EnqueueResult.cancelledDueToError(_:)

The sample buffer was not enqueued because the Receiver failed.

## Declaration

```swift
case cancelledDueToError(any Error)
```

## See Also

### Enqueue results

- [AVSampleBufferAudioRenderer.Receiver.EnqueueResult.enqueued](avfoundation/avsamplebufferaudiorenderer/receiver/enqueueresult/enqueued.md)
- [AVSampleBufferAudioRenderer.Receiver.EnqueueResult.enqueuedWithSuggestedFlush(_:)](avfoundation/avsamplebufferaudiorenderer/receiver/enqueueresult/enqueuedwithsuggestedflush(_:).md)
- [AVSampleBufferAudioRenderer.Receiver.EnqueueResult.cancelledDueToFlush](avfoundation/avsamplebufferaudiorenderer/receiver/enqueueresult/cancelledduetoflush.md)