Need to create nfc emulator in flutter application - flutter

Question

I'm trying to create nfc emulator in flutter app using the dart package (https://pub.dev/packages/nfc_emulator)
I have added emulator services to AndroidManifest.xml file and then started getting build error.
This is the emulator service tag of AndroidManifest.xml.
<service
android:name="io.flutter.plugins.nfc_emulator.NfcEmulatorService"
android:exported="true"
android:permission="android.permission.BIND_NFC_SERVICE">
<!-- Intent filter indicating that we support card emulation. -->
<intent-filter>
<action android:name="android.nfc.cardemulation.action.HOST_APDU_SERVICE" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
<!--
Required XML configuration file, listing the AIDs that we are emulating cards
for. This defines what protocols our card emulation service supports.
-->
<meta-data
android:name="android.nfc.cardemulation.host_apdu_service"
android:resource="#xml/aid_list" />
</service>
This is my dart code:
class NFC extends StatefulWidget {
#override
State<NFC> createState() => _NFCState();
}
class _NFCState extends State<NFC> {
// BottomSheetWidget({super.key});
TextEditingController controller = TextEditingController();
TextEditingController ctrl = TextEditingController();
String _platformVersion = 'Unknown';
NfcStatus _nfcStatus = NfcStatus.unknown;
bool _started = false;
#override
void initState() {
super.initState();
initPlatformState();
}
Future<void> initPlatformState() async {
String? platformVersion;
NfcStatus nfcStatus = NfcStatus.unknown;
try {
platformVersion = await NfcEmulator.platformVersion;
nfcStatus = await NfcEmulator.nfcStatus;
} on PlatformException {
platformVersion = 'Failed to get platform version.';
}
if (!mounted) return;
setState(() {
_platformVersion = platformVersion ?? 'Unknown';
_nfcStatus = nfcStatus;
});
}
#override
Widget build(BuildContext context) {
return Container(
height: 800,
color: Colors.white,
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Column(
mainAxisAlignment: MainAxisAlignment.start,
// mainAxisSize: MainAxisSize.min,
children: <Widget>[
Padding(
padding: EdgeInsets.only(top: 8),
child: Text('Add details'),
),
TextField(controller: controller, hint: 'cardAid'),
TextField(
controller: ctrl,
hint: 'cardUid',
),
TextButton(
onPressed: () {
startStopEmulator();
},
child: Text('Submit'))
],
),
),
);
}
void startStopEmulator() async {
if (_started) {
await NfcEmulator.stopNfcEmulator();
} else {
await NfcEmulator.startNfcEmulator(
controller.text,
ctrl.text,
);
//}
}
}
This is the build error that I'm getting.
Exception: Gradle task assembleDebug failed with exit code 1
I started getting error on adding the emulator services.