can't redirect to new page in flutter dynamic link

[abdelrahman-abied]

@OverRide
void initState() {
super.initState();
initDynamicLinks();
}
Future initDynamicLinks() async {
try {

  FirebaseDynamicLinks.instance.onLink(
      onSuccess: (PendingDynamicLinkData? dynamicLink) async {
    final Uri? deepLink = dynamicLink?.link;

    if (deepLink != null) {
      if (deepLink.queryParameters.containsKey('id')) {
        String id = deepLink.queryParameters['id'].toString();

        Provider.of<ProductProvider>(context).getProductById(int.parse(id));

Navigator.pushNamed(context, ProductDetailsScreen.route);
return true;
}
}
}, onError: (OnLinkErrorException e) async {

  });

  final PendingDynamicLinkData? data =
      await FirebaseDynamicLinks.instance.getInitialLink();
  final Uri? deepLink = data?.link;

  if (deepLink != null) {}

  if (deepLink != null) {
    if (deepLink.queryParameters.containsKey('id')) {
      String id = deepLink.queryParameters['id']!;

      Provider.of<ProductProvider>(context).getProductById(int.parse(id));
      Navigator.pushNamed(context, ProductDetailsScreen.route);
      return true;
    }
  }
  return false;
} catch (e) {
  print(e.toString());
  return false;
}

}