getx 5.0新建项目，按照demo编写报：Multiple widgets used the same GlobalKey.

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Describe the bug 新建项目，按照demo开发嵌套路由，报Multiple widgets used the same GlobalKey.错误 ======== Exception caught by widgets library ======================================================= The following assertion was thrown while finalizing the widget tree: Multiple widgets used the same GlobalKey.

The key [LabeledGlobalKey<NavigatorState>#0c9e9] was used by multiple widgets. The parents of those widgets were:

GetRouterOutlet-[LabeledGlobalKey<NavigatorState>#0c9e9](dependencies: [_RouterScope], state: RouterOutletState<GetDelegate, RouteDecoder>#75caf)
KeyedSubtree-[GlobalKey#9d817] A GlobalKey can only be specified on one widget at a time in the widget tree. When the exception was thrown, this was the stack: dart-sdk/lib/internal/js_dev_runtime/private/ddc_runtime/errors.dart 266:49 throw packages/flutter/src/widgets/framework.dart 2959:13 dart-sdk/lib/_internal/js_dev_runtime/private/linked_hash_map.dart 21:13 forEach packages/flutter/src/widgets/framework.dart 2903:19 dart-sdk/lib/_internal/js_dev_runtime/private/linked_hash_map.dart 21:13 forEach packages/flutter/src/widgets/framework.dart 2898:36 packages/flutter/src/widgets/framework.dart 2966:14 [_debugVerifyGlobalKeyReservation] packages/flutter/src/widgets/framework.dart 3026:11 packages/flutter/src/widgets/framework.dart 3107:16 finalizeTree packages/flutter/src/widgets/binding.dart 866:7 drawFrame packages/flutter/src/rendering/binding.dart 381:5 [_handlePersistentFrameCallback] packages/flutter/src/scheduler/binding.dart 1289:15 [_invokeFrameCallback] packages/flutter/src/scheduler/binding.dart 1218:9 handleDrawFrame packages/flutter/src/scheduler/binding.dart 942:7 dart-sdk/lib/_internal/js_dev_runtime/private/isolate_helper.dart 48:19 internalCallback ====================================================================================================

Reproduction code NOTE: THIS IS MANDATORY, IF YOUR ISSUE DOES NOT CONTAIN IT, IT WILL BE CLOSED PRELIMINARY)

example:


void main() async{
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return GetMaterialApp(
      getPages: AppPages.routes,
      initialRoute: AppPages.initial,
    );
  }
}


///rootPge:

class RootPage extends StatelessWidget {
  const RootPage({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return RouterOutlet.builder(
      delegate: Get.nestedKey(null),
      builder: (BuildContext context){
        final title = context.location;
        return Scaffold(
          appBar: AppBar(
            title: Text(title),
          ),
          // 添加homePage会报上面的错误
          body: GetRouterOutlet(
            initialRoute: AppRoutes.home,
            //delegate: Get.nestedKey(null),
            //anchorRoute: '/',
          )
        );
      }
    );
  }
}

///HomePage:

class HomePage extends StatelessWidget {
  const HomePage({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return GetRouterOutlet.builder(
        routerDelegate: Get.nestedKey(AppRoutes.home),
        builder: (context) {
          return const Scaffold(
            body: Text("home"),
          );
        }
    );
  }
}

///appPages:

class AppPages{
  AppPages._();

  static const initial= AppRoutes.home;

  static final routes = [
    GetPage(
      name: '/',
      page: () => const RootPage(),
      participatesInRootNavigator: true,
      preventDuplicates: true,
      children: [
        GetPage(
            name: AppRoutes.login,
            page: () => const LoginPage(),
        ),
        GetPage(
          preventDuplicates: true,
          name: AppRoutes.home,
          page: () => const HomePage(),
          // middlewares: [
          //   AuthMiddleware(),
          // ]

        ),
      ]
    )
  ];
}

///appRoutes
abstract class AppRoutes{
  static const String home = _Paths.home;
  static const String login = _Paths.login;
}

abstract class _Paths{
  static const String home = '/home';
  static const String login = '/login';
}

To Reproduce Steps to reproduce the behavior:

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Expected behavior A clear and concise description of what you expected to happen.

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Flutter Version: Flutter 3.7.6 • channel stable • https://github.com/flutter/flutter.git Framework • revision 12cb4eb7a0 (2 days ago) • 2023-03-01 10:29:26 -0800 Engine • revision ada363ee93 Tools • Dart 2.19.3 • DevTools 2.20.1

Getx Version: get: 5.0.0-release-candidate-3

Describe on which device you found the bug: ex: Moto z2 - Android.

Minimal reproduce code Provide a minimum reproduction code for the problem

Mar 04 '23 09:03 lwx123

I'm also facing this problem, Very long continues logs with repeated line of "The key [LabeledGlobalKey#0c9e9] was used by multiple widgets. The parents of those widgets were:....."