---
title: INListCarsIntentResponseCode.failureRequiringAppLaunch
framework: intents
role: symbol
role_heading: Case
path: intents/inlistcarsintentresponsecode/failurerequiringapplaunch
---

# INListCarsIntentResponseCode.failureRequiringAppLaunch

A response code that indicates the system must launch your app before you can provide a list of the user’s electric vehicles.

## Declaration

```swift
case failureRequiringAppLaunch
```

## Discussion

Discussion The system launches the host app when you specify this code. Use this response code when there is a failure that the host app can resolve. Don’t use this code for general errors, or to force a user into the host app even when the extension can handle the intent.

## See Also

### Constants

- [INListCarsIntentResponseCode.failure](intents/inlistcarsintentresponsecode/failure.md)
- [INListCarsIntentResponseCode.inProgress](intents/inlistcarsintentresponsecode/inprogress.md)
- [INListCarsIntentResponseCode.ready](intents/inlistcarsintentresponsecode/ready.md)
- [INListCarsIntentResponseCode.success](intents/inlistcarsintentresponsecode/success.md)
- [INListCarsIntentResponseCode.unspecified](intents/inlistcarsintentresponsecode/unspecified.md)