In App Review - Request is not working.

When I try to request an in app review, nothing happens.

Im using the in_app_review package.

Code:

import 'package:in_app_review/in_app_review.dart';

Future<void> requestReview() async {
  final InAppReview inAppReview = InAppReview.instance;

  if (await inAppReview.isAvailable()) {
    inAppReview.requestReview();
  }
}