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  "title" : "AccessoryMessage.Error"
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# AccessoryMessage.Error

An enumeration of errors that can occur during message transmission.

```
enum Error
```

## Topics

### Identifying error types

[`case transportFailed`](/documentation/AccessoryTransportExtension/AccessoryMessage/Error/transportFailed)

An error indicating the transport failed but may recover.

[`case transportUnavailable`](/documentation/AccessoryTransportExtension/AccessoryMessage/Error/transportUnavailable)

An error indicating the transport is unavailable.

## Relationships

### Conforms To

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

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

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

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

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

---

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