# Download.FailureReason

Artifact: [androidx.media3:media3-exoplayer](https://developer.android.com/jetpack/androidx/releases/media3) [View Source](https://cs.android.com/search?q=file:androidx/media3/exoplayer/offline/Download.java+class:androidx.media3.exoplayer.offline.Download.FailureReason)

*** ** * ** ***


```
@Documented
@Retention(value = RetentionPolicy.SOURCE)
@Target(value = )
@IntDef(value = )
public annotation Download.FailureReason
```

<br />

*** ** * ** ***

Failure reasons. Either `https://developer.android.com/reference/androidx/media3/exoplayer/offline/Download#FAILURE_REASON_NONE()` or `https://developer.android.com/reference/androidx/media3/exoplayer/offline/Download#FAILURE_REASON_UNKNOWN()`.