`setAppInviteOneLinkID` never completes on Android (Flutter SDK)

[brunosemfio]

Hi,

I'm using the Appsflyer Flutter SDK to implement an app invite feature. According to the documentation, before generating an invite link via generateInviteLink, it's necessary to call:

Future<void> setAppInviteOneLinkID(String oneLinkID, Function callback)

On iOS, calling this method like below works as expected:

await _appsflyer.setAppInviteOneLinkID('oneLinkID', (_) {});

However, on Android, this Future is never completed, which blocks execution. This appears to be a platform-specific issue in the SDK implementation.

To work around this, I had to implement a helper method using a Completer to bridge the callback:

Future<void> _setAppInviteOneLinkIDFuture(String oneLinkID) async {
  final completer = Completer<void>();
  _appsflyer.setAppInviteOneLinkID(oneLinkID, (result) {
    completer.complete();
  });
  return completer.future;
}

This workaround ensures the flow continues properly, but it's inconsistent with the expected behavior of the SDK's API and introduces unnecessary boilerplate.

Can you please confirm if this is a known issue and if there are plans to address the inconsistent behavior between Android and iOS?

Thanks.

[github-actions]

This issue is stale because it has been open for 60 days with no activity.

[YBill]

I'm having the same issue. Looking at the source code, after calling AppsFlyerLib.getInstance().setAppInviteOneLink(oneLinkId);, there's no call to result.success, and I don't know why. Now when I call setAppInviteOneLink, I'm not adding await anymore.

[devnta]

Same issue.
Using Completer as per @brunosemfio 's workaround worked for me.