MissingPluginException(No implementation found for method isServiceRunning on channel id.flutter/background_service/android/method)

[mehrab-heidary]

Hello, I used this package, but I have a problem. When I run the program and click the service activation option, I encounter this error:
This error is displayed on devices running Android 11 and below.

E/flutter ( 5396): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: MissingPluginException(No implementation found for method isServiceRunning on channel id.flutter/background_service/android/method)
E/flutter ( 5396): #0 MethodChannel._invokeMethod (package:flutter/src/services/platform_channel.dart:332:7)
E/flutter ( 5396):
E/flutter ( 5396): #1 FlutterBackgroundServiceAndroid.isServiceRunning (package:flutter_background_service_android/flutter_background_service_android.dart:127:18)
E/flutter ( 5396):
E/flutter ( 5396): #2 _onStart. (package:client_traccar_army/Core/data/background_service/background_service.dart:39:13)
E/flutter ( 5396):

This error is displayed on Android 12 and above devices.
I/flutter ( 8305): flutter_background_service_android threw an error: Exception: This class should only be used in the main isolate (UI App). The app may not function as expected until you remove this plugin from pubspec.yaml
E/flutter ( 5396): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: MissingPluginException(No implementation found for method isServiceRunning on channel id.flutter/background_service/android/method)
E/flutter ( 5396): #0 MethodChannel._invokeMethod (package:flutter/src/services/platform_channel.dart:332:7)
E/flutter ( 5396):
E/flutter ( 5396): #1 FlutterBackgroundServiceAndroid.isServiceRunning (package:flutter_background_service_android/flutter_background_service_android.dart:127:18)
E/flutter ( 5396):
E/flutter ( 5396): #2 _onStart. (package:client_traccar_army/Core/data/background_service/background_service.dart:39:13)
E/flutter ( 5396):

I have not installed the flutter_background_service_android package, but this error is displayed.

My codes:
main.dart file

Future main() async {
WidgetsFlutterBinding.ensureInitialized();
HttpOverrides.global = MyHttpOverrides();
await initializeService();
runApp(MultiProvider(
providers: [
ChangeNotifierProvider(
create: (context) =>
HomeProviderController(HomeRepository(TraccarDatasource())),
),
ChangeNotifierProvider(
create: (context) =>
ReportProviderController(ReportRepository(TraccarDatasource())),
),
],
child: const MyApp(),
));
}

background_service.dart file

Future initializeService() async {
final service = FlutterBackgroundService();
service.configure(
iosConfiguration: IosConfiguration(),
androidConfiguration: AndroidConfiguration(
foregroundServiceTypes: [AndroidForegroundType.location],
onStart: _onStart,
isForegroundMode: true,
autoStart: false));
}

@pragma('vm:entry-point')
void _onStart(ServiceInstance service) async {
final serviceRunning = FlutterBackgroundService();
AbTraccarDatasource _abTraccarDatasource = TraccarDatasource();
List loadValueLoop = [];
loadValueLoop = await _abTraccarDatasource.loadData();
if (service is AndroidServiceInstance) {
service.setForegroundNotificationInfo(
title: "ردیاب", content: "ردیاب در حال اجرا می باشد");
}
service.on('stopService').listen(
(event) {
service.stopSelf();
debugPrint("service off");
},
);
service.on('start').listen(
(event) {},
);
try {
Timer.periodic(
Duration(seconds: int.parse(loadValueLoop[4])),
(timer1) async {
if (!(await serviceRunning.isRunning())) timer1.cancel();
debugPrint("lop start");
_abTraccarDatasource.startGetSendLocationVoid(
loadValueLoop[2], loadValueLoop[3], loadValueLoop[1]);
},
);
} catch (e) {
debugPrint(e.toString());
}
}

void startBackgroundService() {
FlutterBackgroundService service = FlutterBackgroundService();
service.startService();
}

void stopBackgroundService() {
FlutterBackgroundService().invoke('stopService');
}

I have been having this problem for a long time but I haven't found a solution.