---
title: playbackError
framework: AVKit
role: symbol
role_heading: Instance Property
path: avkit/avinterfaceplaybackcontrollable/playbackerror
---

# playbackError

Error information when the source encounters a playback failure. Nil when playback is functioning normally. Must be key-value observable.

## Declaration

```occ
@property (nonatomic, readonly, nullable) NSError * playbackError;
```