iPhone error

import 'dart:async';
import 'dart:io' show Platform;

import 'package:flutter/foundation.dart';
import 'package:flutter/services.dart';
import 'package:location_permissions/location_permissions.dart';
import 'package:flutter/material.dart';
import 'package:flutter_reactive_ble/flutter_reactive_ble.dart';

void main() {
  return runApp(
    const MaterialApp(home: HomePage()),
  );
}

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

  @override
  HomePageState createState() => HomePageState();
}

class HomePageState extends State<HomePage> {
  bool foundDeviceWaitingToConnect = false;
  bool scanStarted = false;
  bool connected = false;
// Bluetooth related variables
  late DiscoveredDevice ubiqueDevice;
  final flutterReactiveBle = FlutterReactiveBle();
  late StreamSubscription<DiscoveredDevice> scanStream;
  late QualifiedCharacteristic rxCharacteristic;
// These are the UUIDs of your device
  final Uuid serviceUuid = Uuid.parse("75C276C3-8F97-20BC-A143-B354244886D4");
  final Uuid characteristicUuid =
      Uuid.parse("6ACF4F08-CC9D-D495-6B41-AA7E60C4E8A6");

  void startScan() async {
    // Platform permissions handling stuff
    if (kDebugMode) {
      print("Start scanning...");
    }
    bool permGranted = false;
    setState(() {
      scanStarted = true;
    });
    PermissionStatus permission;
    if (kDebugMode) {
      print(Platform.operatingSystem);
      print(Platform.localeName);
    }
    if (Platform.isAndroid) {
      permission = await LocationPermissions().requestPermissions();
      if (permission == PermissionStatus.granted) permGranted = true;
    } else if (Platform.isIOS) {
      permGranted = true;
    }
    // Main scanning logic happens here ⤵️
    if (permGranted) {
      if (kDebugMode) {
        print("Permission granted, waiting BLE devices...");
      }
      scanStream = flutterReactiveBle
          .scanForDevices(withServices: [serviceUuid]).listen((device) {
        // Change this string to what you defined in Zephyr
        if (device.name == 'HyperTorcia') {
          setState(() {
            ubiqueDevice = device;
            foundDeviceWaitingToConnect = true;
          });
          connectToDevice();
        }
      });
    }
  }

  void connectToDevice() {
    // We're done scanning, we can cancel it
    scanStream.cancel();
    // Let's listen to our connection so we can make updates on a state change
    Stream<ConnectionStateUpdate> currentConnectionStream = flutterReactiveBle
        .connectToAdvertisingDevice(
            id: ubiqueDevice.id,
            prescanDuration: const Duration(seconds: 1),
            withServices: [serviceUuid, characteristicUuid]);
    currentConnectionStream.listen((event) {
      switch (event.connectionState) {
        // We're connected and good to go!
        case DeviceConnectionState.connected:
          {
            rxCharacteristic = QualifiedCharacteristic(
                serviceId: serviceUuid,
                characteristicId: characteristicUuid,
                deviceId: event.deviceId);
            setState(() {
              foundDeviceWaitingToConnect = false;
              connected = true;
            });
            break;
          }
        // Can add various state state updates on disconnect
        case DeviceConnectionState.disconnected:
          {
            break;
          }
        default:
      }
    });
  }

  void partyTime() {
    if (connected) {
      flutterReactiveBle
          .writeCharacteristicWithResponse(rxCharacteristic, value: [
        0x02,
      ]);
    }
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      backgroundColor: Colors.white,
      body: Container(),
      persistentFooterButtons: [
        // We want to enable this button if the scan has NOT started
        // If the scan HAS started, it should be disabled.
        scanStarted
            // True condition
            ? ElevatedButton(
                style: ElevatedButton.styleFrom(
                  backgroundColor: Colors.grey, // background
                  foregroundColor: Colors.white, // foreground
                ),
                onPressed: () {},
                child: const Icon(Icons.search),
              )
            // False condition
            : ElevatedButton(
                style: ElevatedButton.styleFrom(
                  backgroundColor: Colors.blue, // background
                  foregroundColor: Colors.white, // foreground
                ),
                onPressed: startScan,
                child: const Icon(Icons.search),
              ),
        foundDeviceWaitingToConnect
            // True condition
            ? ElevatedButton(
                style: ElevatedButton.styleFrom(
                  backgroundColor: Colors.blue, // background
                  foregroundColor: Colors.white, // foreground
                ),
                onPressed: connectToDevice,
                child: const Icon(Icons.bluetooth),
              )
            // False condition
            : ElevatedButton(
                style: ElevatedButton.styleFrom(
                  backgroundColor: Colors.grey, // background
                  foregroundColor: Colors.white, // foreground
                ),
                onPressed: () {},
                child: const Icon(Icons.bluetooth),
              ),
        connected
            // True condition
            ? ElevatedButton(
                style: ElevatedButton.styleFrom(
                  backgroundColor: Colors.blue, // background
                  foregroundColor: Colors.white, // foreground
                ),
                onPressed: partyTime,
                child: const Icon(Icons.celebration_rounded),
              )
            // False condition
            : ElevatedButton(
                style: ElevatedButton.styleFrom(
                  backgroundColor: Colors.grey, // background
                  foregroundColor: Colors.white, // foreground
                ),
                onPressed: () {},
                child: const Icon(Icons.celebration_rounded),
              ),
      ],
    );
  }
}

Errore generato nell'iPhone con OSX 16.3:

Launching lib/main.dart on iPhone di Keres in debug mode...
Automatically signing iOS for device deployment using specified development team in Xcode project: RCT45BYNT4
Xcode build done.                                            8,7s
(lldb) 2023-02-10 15:04:58.521031+0100 Runner[27335:9898606] [SceneConfiguration] Info.plist contained no UIScene configuration dictionary (looking for configuration named "(no name)")
Warning: Unable to create restoration in progress marker file
Connecting to VM Service at ws://127.0.0.1:50826/HAdtjnhysow=/ws
fopen failed for data file: errno = 2 (No such file or directory)
Errors found! Invalidating cache...
fopen failed for data file: errno = 2 (No such file or directory)
Errors found! Invalidating cache...
flutter: Start scanning...
flutter: ios
flutter: it_IT
flutter: Permission granted, waiting BLE devices...
Warning! No event channel set up to report a connection update
reactive_ble_mobile/ConnectTaskController.swift:16: Assertion failed
reactive_ble_mobile/ConnectTaskController.swift:16: Assertion failed
* thread #1, queue = 'com.apple.main-thread', stop reason = Assertion failed
    frame #0: 0x00000001cc9b10f8 libswiftCore.dylib`_swift_runtime_on_report
libswiftCore.dylib`:
->  0x1cc9b10f8 <+0>: ret
libswiftCore.dylib`:
    0x1cc9b10fc <+0>: b      0x1cc9b10f8               ; _swift_runtime_on_report
libswiftCore.dylib`:
    0x1cc9b1100 <+0>: adrp   x8, 365868
    0x1cc9b1104 <+4>: ldrb   w0, [x8, #0xabc]
Target 0: (Runner) stopped.
Lost connection to device.
Exited