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# ProximityReaderDiscovery.ContentError

Errors that indicate a problem occurred when getting or showing content.

```
enum ContentError
```

## Topics

### Getting the errors

[`case contentNotFound`](/documentation/ProximityReader/ProximityReaderDiscovery/ContentError/contentNotFound)

An error that indicates the requested content isn’t available.

[`case contentDisplayFailed`](/documentation/ProximityReader/ProximityReaderDiscovery/ContentError/contentDisplayFailed)

An error that indicates an issue occurred when trying to
display the requested content.

[`case notSupported`](/documentation/ProximityReader/ProximityReaderDiscovery/ContentError/notSupported)

An error that indicates the current device doesn’t support
the requested content.

[`case networkUnavailable`](/documentation/ProximityReader/ProximityReaderDiscovery/ContentError/networkUnavailable)

An error that indicates the system can’t reach the network.

[`case systemBusy`](/documentation/ProximityReader/ProximityReaderDiscovery/ContentError/systemBusy)

An error that indicates the system is busy.

[`case unknown`](/documentation/ProximityReader/ProximityReaderDiscovery/ContentError/unknown)

An error that indicates the framework encountered a problem that the system can’t interpret.

## Relationships

### Conforms To

[`Sendable`](/documentation/Swift/Sendable)

[`Hashable`](/documentation/Swift/Hashable)

[`Equatable`](/documentation/Swift/Equatable)

[`Error`](/documentation/Swift/Error)

[`LocalizedError`](/documentation/Foundation/LocalizedError)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

---

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