---
title: INStartAudioCallIntentResponseCode.failureCallingServiceNotAvailable
framework: intents
role: symbol
role_heading: Case
path: intents/instartaudiocallintentresponsecode/failurecallingservicenotavailable
---

# INStartAudioCallIntentResponseCode.failureCallingServiceNotAvailable

Your app’s calling service isn’t currently available.

## Declaration

```swift
case failureCallingServiceNotAvailable
```

## Discussion

Discussion Use this response code when your calling service is temporarily unavailable for any reason.

## See Also

### Constants

- [INStartAudioCallIntentResponseCode.unspecified](intents/instartaudiocallintentresponsecode/unspecified.md)
- [INStartAudioCallIntentResponseCode.ready](intents/instartaudiocallintentresponsecode/ready.md)
- [INStartAudioCallIntentResponseCode.continueInApp](intents/instartaudiocallintentresponsecode/continueinapp.md)
- [INStartAudioCallIntentResponseCode.failure](intents/instartaudiocallintentresponsecode/failure.md)
- [INStartAudioCallIntentResponseCode.failureRequiringAppLaunch](intents/instartaudiocallintentresponsecode/failurerequiringapplaunch.md)
- [INStartAudioCallIntentResponseCode.failureAppConfigurationRequired](intents/instartaudiocallintentresponsecode/failureappconfigurationrequired.md)
- [INStartAudioCallIntentResponseCode.failureContactNotSupportedByApp](intents/instartaudiocallintentresponsecode/failurecontactnotsupportedbyapp.md)
- [INStartAudioCallIntentResponseCode.failureNoValidNumber](intents/instartaudiocallintentresponsecode/failurenovalidnumber.md)