flutter_blue Connect Macos bluetooth device.discoverServices error - dart

macos version 11.6 flutter_blue version 0.8.0
The device service has been failed to get, but I can get the service normally when I get it on my mobile phone. However, the service is not available on the Mac OS
Error occurred at
var services = device.discoverServices();
2021-11-16 11:32:03.486 flutter_xxxx[43362:321219] uuid: xxxxxx-23e0-4bdc-ac16-xxxxxxxx value: (null)
[ERROR:flutter/lib/ui/ui_dart_state.cc(209)] Unhandled Exception: FormatException: The format is invalid
#0 Guid._fromString (package:flutter_blue/src/guid.dart:45:7)
#1 new Guid (package:flutter_blue/src/guid.dart:15:39)
#2 new BluetoothCharacteristic.fromProto (package:flutter_blue/src/bluetooth_characteristic.dart:35:27)
#3 new BluetoothService.fromProto.<anonymous closure> (package:flutter_blue/src/bluetooth_service.dart:19:29)
#4 MappedListIterable.elementAt (dart:_internal/iterable.dart:413:31)
#5 ListIterator.moveNext (dart:_internal/iterable.dart:342:26)
#6 new _GrowableList._ofEfficientLengthIterable (dart:core-patch/growable_array.dart:188:27)
#7 new _GrowableList.of (dart:core-patch/growable_array.dart:150:28)
#8 new List.of (dart:core-patch/array_patch.dart:50:28)
#9 ListIterable.toList (dart:_internal/iterable.dart:213:44)
#10 new BluetoothService.fromProto (package:flutter_blue/src/bluetooth_service.dart:20:14)
#11 BluetoothDevice.discoverServices.<anonymous closure>.<anonymous closure> (package:flutter_blue/src/bluetooth_device.dart:67:38)
#12 MappedListIterable.elementAt (dart:_internal/iterable.dart:413:31)
#13 ListIterator.moveNext (dart:_internal/iterable.dart:342:26)
#14 new _GrowableList._ofEfficientLengthIterable (dart:core-patch/growable_array.dart:188:27)
#15 new _GrowableList.of (dart:core-patch/growable_array.dart:150:28)
#16 new List.of (dart:core-patch/array_patch.dart:50:28)
#17 ListIterable.toList (dart:_internal/iterable.dart:213:44)
#18 BluetoothDevice.discoverServices.<anonymous closure> (package:flutter_blue/src/bluetooth_device.dart:67:69)
#19 _MapStream._handleData (dart:async/stream_pipe.dart:213:31)
#20 _ForwardingStreamSubscription._handleData (dart:async/stream_pipe.dart:153:13)
#21 _rootRunUnary (dart:async/zone.dart:1436:47)
#22 _CustomZone.runUnary (dart:async/zone.dart:1335:19)
#23 _CustomZone.runUnaryGuarded (dart:async/zone.dart:1244:7)
#24 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:341:11)
#25 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:271:7)
#26 _ForwardingStreamSubscription._add (dart:async/stream_pipe.dart:123:11)
#27 _MapStream._handleData (dart:async/stream_pipe.dart:218:10)
#28 _ForwardingStreamSubscription._handleData (dart:async/stream_pipe.dart:153:13)
#29 _rootRunUnary (dart:async/zone.dart:1436:47)
#30 _CustomZone.runUnary (dart:async/zone.dart:1335:19)
#31 _CustomZone.runUnaryGuarded (dart:async/zone.dart:1244:7)
#32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:341:11)
#33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:271:7)
#34 _ForwardingStreamSubscription._add (dart:async/stream_pipe.dart:123:11)
#35 _WhereStream._handleData (dart:async/stream_pipe.dart:195:12)
#36 _ForwardingStreamSubscription._handleData (dart:async/stream_pipe.dart:153:13)
#37 _rootRunUnary (dart:async/zone.dart:1436:47)
#38 _CustomZone.runUnary (dart:async/zone.dart:1335:19)
#39 _CustomZone.runUnaryGuarded (dart:async/zone.dart:1244:7)
#40 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:341:11)
#41 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:271:7)
#42 _ForwardingStreamSubscription._add (dart:async/stream_pipe.dart:123:11)
#43 _MapStream._handleData (dart:async/stream_pipe.dart:218:10)
#44 _ForwardingStreamSubscription._handleData (dart:async/stream_pipe.dart:153:13)
#45 _rootRunUnary (dart:async/zone.dart:1436:47)
#46 _CustomZone.runUnary (dart:async/zone.dart:1335:19)
#47 _CustomZone.runUnaryGuarded (dart:async/zone.dart:1244:7)
#48 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:341:11)
#49 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:271:7)
#50 _ForwardingStreamSubscription._add (dart:async/stream_pipe.dart:123:11)
#51 _MapStream._handleData (dart:async/stream_pipe.dart:218:10)
#52 _ForwardingStreamSubscription._handleData (dart:async/stream_pipe.dart:153:13)
#53 _rootRunUnary (dart:async/zone.dart:1436:47)
#54 _CustomZone.runUnary (dart:async/zone.dart:1335:19)
#55 _CustomZone.runUnaryGuarded (dart:async/zone.dart:1244:7)
#56 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:341:11)
#57 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:271:7)
#58 _ForwardingStreamSubscription._add (dart:async/stream_pipe.dart:123:11)
#59 _WhereStream._handleData (dart:async/stream_pipe.dart:195:12)
#60 _ForwardingStreamSubscription._handleData (dart:async/stream_pipe.dart:153:13)
#61 _rootRunUnary (dart:async/zone.dart:1436:47)
#62 _CustomZone.runUnary (dart:async/zone.dart:1335:19)
#63 _CustomZone.runUnaryGuarded (dart:async/zone.dart:1244:7)
#64 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:341:11)
#65 _DelayedData.perform (dart:async/stream_impl.dart:591:14)
#66 _StreamImplEvents.handleNext (dart:async/stream_impl.dart:706:11)
#67 _PendingEvents.schedule.<anonymous closure> (dart:async/stream_impl.dart:663:7)
#68 _rootRun (dart:async/zone.dart:1420:47)
#69 _CustomZone.run (dart:async/zone.dart:1328:19)
#70 _CustomZone.runGuarded (dart:async/zone.dart:1236:7)
#71 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:1276:23)
#72 _rootRun (dart:async/zone.dart:1428:13)
#73 _CustomZone.run (dart:async/zone.dart:1328:19)
#74 _CustomZone.runGuarded (dart:async/zone.dart:1236:7)
#75 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:1276:23)
#76 _microtaskLoop (dart:async/schedule_microtask.dart:40:21)
#77 _startMicrotaskLoop (dart:async/schedule_microtask.dart:49:5)
Error occurred at
guid.dart
static List<int> _fromString(String input) {
if (input == null) {
throw new ArgumentError("Input was null");
}
input = _removeNonHexCharacters(input);
final bytes = hex.decode(input);
if (bytes.length != 16) {
throw new FormatException("The format is invalid");
}
return bytes;
}
string input is "" error . can you help me analyze why

Related

Flutter - background notification using FCM on IOS

I am trying to receive silent/background push-notifications on an IOS device using Flutter. I have managed to get this to work on Android, Just IOS is the issue.
Setup
- I am using the firebase_messaging 5.1.6 Plugin
- I have ticked remote notifications and background fetch in XCode, and have also enabled Push notifications in Capabilities
- Push notifications with data seem to work fine
My payload (I have tried with and without data)
{"registration_ids":["<IOS DEVICE IDS>"],"priority":"high","content_available":true,"mutable_content":true,"data":{"title":"Title.","body":"Message."}}
My firebase configuration below:
The reason onBackgroundMessage is set to null is that I get the error below:
Unhandled Exception: MissingPluginException(No implementation found for method FcmDartService#start on channel plugins.flutter.io/firebase_messaging)
Future<dynamic> myBackgroundMessageHandler(Map<String, dynamic> message) async {
// test code
NetworkService networkService = NetworkService();
networkService.getData("test"); // hit a test endpoint to make sure the code excuted
print("myBackgroundMessageHandler: $message");
}
_firebaseMessaging.configure(
onMessage: (Map<String, dynamic> message) async {
print("onMessage: $message");
NetworkService networkService = NetworkService();
networkService.getData("test");
},
onBackgroundMessage: Platform.isIOS ? null : myBackgroundMessageHandler,
onLaunch: (Map<String, dynamic> message) async {
print("onLaunch: $message");
},
onResume: (Map<String, dynamic> message) async {
print("onResume: $message");
},
);
Full error
2019-10-15 08:44:52.766262+0100 Runner[16132:1794539] - <AppMeasurement>[I-ACS036001] Analytics screen reporting is disabled. UIViewController transitions will not be logged.
2019-10-15 08:44:52.909787+0100 Runner[16132:1794333] Metal API Validation Enabled
2019-10-15 08:44:53.173885+0100 Runner[16132:1794552] flutter: Observatory listening on http://127.0.0.1:58105/hC1vIwLgB_o=/
2019-10-15 08:44:53.294824+0100 Runner[16132:1794539] 6.9.0 - [Firebase/Analytics][I-ACS023007] Analytics v.60102000 started
2019-10-15 08:44:53.295297+0100 Runner[16132:1794539] 6.9.0 - [Firebase/Analytics][I-ACS023008] To enable debug logging set the following application argument: -FIRAnalyticsDebugEnabled (see https://help.apple.com/xcode/mac/8.0/#/dev3ec8a1cb4)
2019-10-15 08:44:53.940639+0100 Runner[16132:1794545] flutter: 1 /var/mobile/Containers/Data/Application/E0ADA03B-747D-4A66-9A96-97160F70D80A/Documents/db
2019-10-15 08:44:54.030056+0100 Runner[16132:1794545] [VERBOSE-2:ui_dart_state.cc(148)] Unhandled Exception: MissingPluginException(No implementation found for method FcmDartService#start on channel plugins.flutter.io/firebase_messaging)
#0 MethodChannel.invokeMethod (package:flutter/src/services/platform_channel.dart:314:7)
<asynchronous suspension>
#1 FirebaseMessaging.configure (package:firebase_messaging/firebase_messaging.dart:118:16)
#2 configureFirebaseMessaging (package:gard/utilities/service_locator.dart:53:22)
#3 _AsyncAwaitCompleter.start (dart:async-patch/async_patch.dart:43:6)
#4 configureFirebaseMessaging (package:gard/utilities/service_locator.dart:47:40)
#5 main (package:gard/main.dart:31:9)
#6 _asyncThenWrapperHelper.<anonymous closure> (dart:async-patch/async_patch.dart:71:64)
#7 _rootRunUnary (dart:async/zone.dart:1132:38)
#8 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
#9 _FutureListener.handleValue (dart:async/future_impl.dart:137:18)
#10 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:678:45)
#11 Future._propagateToListeners (dart:async/future_impl.dart:707:32)
#12 Future._completeWithValue (dart:async/future_impl.dart:522:5)
#13 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:30:15)
#14 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:288:13)
#15 setupDatabase (package:gard/utilities/service_locator.dart)
#16 _asyncThenWrapperHelper.<anonymous closure> (dart:async-patch/async_patch.dart:71:64)
#17 _rootRunUnary (dart:async/zone.dart:1132:38)
#18 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
#19 _FutureListener.handleValue (dart:async/future_impl.dart:137:18)
#20 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:678:45)
#21 Future._propagateToListeners (dart:async/future_impl.dart:707:32)
#22 Future._completeWithValue (dart:async/future_impl.dart:522:5)
#23 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:30:15)
#24 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:288:13)
#25 DatabaseCreator.initDatabase (package:gard/database/database_creator.dart)
#26 _asyncThenWrapperHelper.<anonymous closure> (dart:async-patch/async_patch.dart:71:64)
#27 _rootRunUnary (dart:async/zone.dart:1132:38)
#28 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
#29 _FutureListener.handleValue (dart:async/future_impl.dart:137:18)
#30 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:678:45)
#31 Future._propagateToListeners (dart:async/future_impl.dart:707:32)
#32 Future._completeWithValue (dart:async/future_impl.dart:522:5)
#33 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:30:15)
#34 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:288:13)
#35 BasicLock.synchronized (package:synchronized/src/basic_lock.dart)
#36 _asyncThenWrapperHelper.<anonymous closure> (dart:async-patch/async_patch.dart:71:64)
#37 _rootRunUnary (dart:async/zone.dart:1132:38)
#38 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
#39 _FutureListener.handleValue (dart:async/future_impl.dart:137:18)
#40 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:678:45)
#41 Future._propagateToListeners (dart:async/future_impl.dart:707:32)
#42 Future._completeWithValue (dart:async/future_impl.dart:522:5)
#43 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:30:15)
#44 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:288:13)
#45 ReentrantLock.synchronized.<anonymous closure> (package:synchronized/src/reentrant_lock.dart)
#46 _asyncThenWrapperHelper.<anonymous closure> (dart:async-patch/async_patch.dart:71:64)
#47 _rootRunUnary (dart:async/zone.dart:1132:38)
#48 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
#49 _FutureListener.handleValue (dart:async/future_impl.dart:137:18)
#50 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:678:45)
#51 Future._propagateToListeners (dart:async/future_impl.dart:707:32)
#52 Future._completeWithValue (dart:async/future_impl.dart:522:5)
#53 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:30:15)
#54 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:288:13)
#55 SqfliteDatabaseFactoryMixin.openDatabase.<anonymous closure> (package:sqflite/src/factory_mixin.dart)
#56 _asyncThenWrapperHelper.<anonymous closure> (dart:async-patch/async_patch.dart:71:64)
#57 _rootRunUnary (dart:async/zone.dart:1132:38)
#58 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
#59 _FutureListener.handleValue (dart:async/future_impl.dart:137:18)
#60 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:678:45)
#61 Future._propagateToListeners (dart:async/future_impl.dart:707:32)
#62 Future._completeWithValue (dart:async/future_impl.dart:522:5)
#63 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:30:15)
#64 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:288:13)
#65 SqfliteDatabaseOpenHelper.openDatabase (package:sqflite/src/database.dart)
#66 _asyncThenWrapperHelper.<anonymous closure> (dart:async-patch/async_patch.dart:71:64)
#67 _rootRunUnary (dart:async/zone.dart:1132:38)
#68 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
#69 _FutureListener.handleValue (dart:async/future_impl.dart:137:18)
#70 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:678:45)
#71 Future._propagateToListeners (dart:async/future_impl.dart:707:32)
#72 Future._completeWithValue (dart:async/future_impl.dart:522:5)
#73 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:30:15)
#74 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:288:13)
#75 SqfliteDatabaseMixin.doOpen (package:sqflite/src/database_mixin.dart)
#76 _asyncThenWrapperHelper.<anonymous closure> (dart:async-patch/async_patch.dart:71:64)
#77 _rootRunUnary (dart:async/zone.dart:1132:38)
#78 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
#79 _FutureListener.handleValue (dart:async/future_impl.dart:137:18)
#80 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:678:45)
#81 Future._propagateToListeners (dart:async/future_impl.dart:707:32)
#82 Future._completeWithValue (dart:async/future_impl.dart:522:5)
#83 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:30:15)
#84 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:288:13)
#85 SqfliteDatabaseMixin.txnSynchronized (package:sqflite/src/database_mixin.dart)
#86 _asyncThenWrapperHelper.<anonymous closure> (dart:async-patch/async_patch.dart:71:64)
#87 _rootRunUnary (dart:async/zone.dart:1132:38)
#88 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
#89 _FutureListener.handleValue (dart:async/future_impl.dart:137:18)
#90 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:678:45)
#91 Future._propagateToListeners (dart:async/future_impl.dart:707:32)
#92 Future._completeWithValue (dart:async/future_impl.dart:522:5)
#93 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:30:15)
#94 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:288:13)
#95 SqfliteDatabaseMixin._runTransaction (package:sqflite/src/database_mixin.dart)
#96 _asyncThenWrapperHelper.<anonymous closure> (dart:async-patch/async_patch.dart:71:64)
#97 _rootRunUnary (dart:async/zone.dart:1132:38)
#98 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
#99 _FutureListener.handleValue (dart:async/future_impl.dart:137:18)
#100 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:678:45)
#101 Future._propagateToListeners (dart:async/future_impl.dart:707:32)
#102 Future._completeWithValue (dart:async/future_impl.dart:522:5)
#103 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:30:15)
#104 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:288:13)
#105 SqfliteDatabaseMixin.endTransaction (package:sqflite/src/database_mixin.dart)
#106 _asyncThenWrapperHelper.<anonymous closure> (dart:async-patch/async_patch.dart:71:64)
#107 _rootRunUnary (dart:async/zone.dart:1132:38)
#108 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
#109 _FutureListener.handleValue (dart:async/future_impl.dart:137:18)
#110 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:678:45)
#111 Future._propagateToListeners (dart:async/future_impl.dart:707:32)
#112 Future._completeWithValue (dart:async/future_impl.dart:522:5)
#113 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:30:15)
#114 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:288:13)
#115 SqfliteDatabaseMixin.txnSynchronized (package:sqflite/src/database_mixin.dart)
#116 _asyncThenWrapperHelper.<anonymous closure> (dart:async-patch/async_patch.dart:71:64)
#117 _rootRunUnary (dart:async/zone.dart:1132:38)
#118 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
#119 _FutureListener.handleValue (dart:async/future_impl.dart:137:18)
#120 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:678:45)
#121 Future._propagateToListeners (dart:async/future_impl.dart:707:32)
#122 Future._completeWithValue (dart:async/future_impl.dart:522:5)
#123 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:30:15)
#124 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:288:13)
#125 wrapDatabaseException (package:sqflite/src/exception_impl.dart)
#126 _asyncThenWrapperHelper.<anonymous closure> (dart:async-patch/async_patch.dart:71:64)
#127 _rootRunUnary (dart:async/zone.dart:1132:38)
#128 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
#129 _FutureListener.handleValue (dart:async/future_impl.dart:137:18)
#130 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:678:45)
#131 Future._propagateToListeners (dart:async/future_impl.dart:707:32)
#132 Future._completeWithValue (dart:async/future_impl.dart:522:5)
#133 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:30:15)
#134 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:288:13)
#135 MethodChannel.invokeMethod (package:flutter/src/services/platform_channel.dart)
#136 _asyncThenWrapperHelper.<anonymous closure> (dart:async-patch/async_patch.dart:71:64)
#137 _rootRunUnary (dart:async/zone.dart:1132:38)
#138 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
#139 _FutureListener.handleValue (dart:async/future_impl.dart:137:18)
#140 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:678:45)
#141 Future._propagateToListeners (dart:async/future_impl.dart:707:32)
#142 Future._completeWithValue (dart:async/future_impl.dart:522:5)
#143 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:552:7)
#144 _rootRun (dart:async/zone.dart:1124:13)
#145 _CustomZone.run (dart:async/zone.dart:1021:19)
#146 _CustomZone.runGuarded (dart:async/zone.dart:923:7)
#147 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:963:23)
#148 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#149 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
2019-10-15 08:44:54.520569+0100 Runner[16132:1794333] [TSBackgroundFetch configure]: {
enableHeadless = 1;
minimumFetchInterval = 15;
stopOnTerminate = 0;
}
2019-10-15 08:44:54.525630+0100 Runner[16132:1794333] [TSBackgroundFetch addListener]: com.transistorsoft/flutter_background_fetch
2019-10-15 08:44:54.525691+0100 Runner[16132:1794333] [TSBackgroundFetch start]
2019-10-15 08:44:54.761953+0100 Runner[16132:1794545] flutter: ---- BackgroundFetch configure success: 2
2019-10-15 08:44:56.139196+0100 Runner[16132:1794545] flutter: -----setNotificationToken-----
2019-10-15 08:44:56.139413+0100 Runner[16132:1794545] flutter: fSpD_VrnO2k:APA91bEwfT083oNVxPDy-kiF9mTPZiyoQbS2owQTK18erSARU8akzANG6H1zWr5bgMpAePkx3jc3F3spSAOSsf4Wr_zj3bDEi1yw1E5UeHSJCsMh3flDxNxq2mE__FwhiP2M35szQi0l
Background message handling is not supported on iOS as of firebase_messaging 6.0.9.
As you can see in the changelog, support was added only for Android: https://pub.dev/packages/firebase_messaging#515
Check out this github issue and add a reaction if you want it implemented sooner: https://github.com/FirebaseExtended/flutterfire/issues/47
The firebase_messaging > 8.0.0-dev plugin now supports background message handling for iOS too.
Changelog: https://pub.dev/packages/firebase_messaging/versions/8.0.0-dev.11/changelog
Migrating to v8:
https://firebase.flutter.dev/docs/migration/

How to encode and decode protobuf messages from a netty server (dart/flutter)

I am trying to decode messages from netty server and I'm not entirely sure if the data decoded is decoded properly. Do I need to do anything with the dart socket to make it work with the protobuf message being sent from netty? Do I also need to do anything before writing any message? Also do I keep parsing on every time it receives data or when it calls onDone?
Socket.connect(ip, port).then((Socket sock) {
print("Connected");
socket = sock;
socket.setOption(SocketOption.tcpNoDelay, true);
socket.listen(onReceive,
onError: (e) {
print('Server error: $e');
},
onDone: onDoneEvent,
cancelOnError: false);
});
The server channel handlers:
p.addLast(new ProtobufVarint32FrameDecoder());
p.addLast(new MultiplePacketDecoder(decoders));
p.addLast(new ProtobufVarint32LengthFieldPrepender());
p.addLast(new ProtobufEncoder());
p.addLast(processingHandler);
Edit
Oh and by the way, whenever I try to parse the message, I get this error
E/flutter (25389): [ERROR:flutter/lib/ui/ui_dart_state.cc(148)] Unhandled Exception: InvalidProtocolBufferException: Protocol message contained an invalid tag (zero).
E/flutter (25389): #0 CodedBufferReader.readTag (package:protobuf/src/protobuf/coded_buffer_reader.dart:144:7)
E/flutter (25389): #1 _mergeFromCodedBufferReader (package:protobuf/src/protobuf/coded_buffer.dart:34:21)
E/flutter (25389): #2 GeneratedMessage.mergeFromBuffer (package:protobuf/src/protobuf/generated_message.dart:173:5)
E/flutter (25389 My class): #3 PacketHandler.parseFromBytes (package:chatclientflutter/backend/packethandler.dart:32:26)
E/flutter (25389 My class): #4 Client.onDoneEvent (package:chatclientflutter/backend/client.dart:77:46)
E/flutter (25389): #5 _rootRun (dart:async/zone.dart:1120:38)
E/flutter (25389): #6 _CustomZone.run (dart:async/zone.dart:1021:19)
E/flutter (25389): #7 _CustomZone.runGuarded (dart:async/zone.dart:923:7)
E/flutter (25389): #8 _BufferingStreamSubscription._sendDone.sendDone (dart:async/stream_impl.dart:389:13)
E/flutter (25389): #9 _BufferingStreamSubscription._sendDone (dart:async/stream_impl.dart:399:15)
E/flutter (25389): #10 _BufferingStreamSubscription._close (dart:async/stream_impl.dart:283:7)
E/flutter (25389): #11 _SyncStreamController._sendDone (dart:async/stream_controller.dart:772:19)
E/flutter (25389): #12 _StreamController._closeUnchecked (dart:async/stream_controller.dart:629:7)
E/flutter (25389): #13 _StreamController.close (dart:async/stream_controller.dart:622:5)
E/flutter (25389): #14 _Socket._onData (dart:io-patch/socket_patch.dart:1781:21)
E/flutter (25389): #15 _rootRunUnary (dart:async/zone.dart:1136:13)
E/flutter (25389): #16 _CustomZone.runUnary (dart:async/zone.dart:1029:19)
E/flutter (25389): #17 _CustomZone.runUnaryGuarded (dart:async/zone.dart:931:7)
E/flutter (25389): #18 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)
E/flutter (25389): #19 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)
E/flutter (25389): #20 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)
E/flutter (25389): #21 _StreamController._add (dart:async/stream_controller.dart:640:7)
E/flutter (25389): #22 _StreamController.add (dart:async/stream_controller.dart:586:5)
E/flutter (25389): #23 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1330:35)
E/flutter (25389): #24 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:837:18)
E/flutter (25389): #25 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
E/flutter (25389): #26 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
Please review your headers, if your header contains 'Sec-WebSocket-Extensions': 'permessage-deflate; client_max_window_bits'. It doesn't work.

Flutter debugger crashes when image picker is cancelled

When I cancel image gallery picker my flutter debugger suddenly crashes with such log. This is not possible to continue debugging.
Is it possible to skip this? Or this is just a temporary bug?
Unhandled exception:
NoSuchMethodError: The getter 'className' was called on null.
Receiver: null
Tried calling: className
#0 Object.noSuchMethod (dart:core/runtime/libobject_patch.dart:50:5)
#1 serializeProcedure (package:front_end/src/fasta/kernel/utils.dart:99:29)
#2 FrontendCompiler.compileExpression (package:vm/frontend_server.dart:482:16)
<asynchronous suspension>
#3 _FlutterFrontendCompiler.compileExpression (package:frontend_server/server.dart:62:22)
#4 listenAndCompile.<anonymous closure> (package:vm/frontend_server.dart:797:20)
<asynchronous suspension>
#5 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)
#6 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)
#7 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)
#8 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)
#9 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)
#10 _StringAdapterSink.add (dart:convert/string_conversion.dart:268:11)
#11 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:154:13)
#12 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:129:5)
#13 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:189:5)
#14 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)
#15 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)
#16 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)
#17 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)
#18 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)
#19 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)
#20 _StringAdapterSink.add (dart:convert/string_conversion.dart:268:11)
#21 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:273:7)
#22 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:348:20)
#23 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:341:5)
#24 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:86:18)
#25 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)
#26 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)
#27 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)
#28 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)
#29 _SyncStreamController._sendData (dart:async/stream_controller.dart:763:19)
#30 _StreamController._add (dart:async/stream_controller.dart:639:7)
#31 _StreamController.add (dart:async/stream_controller.dart:585:5)
#32 _Socket._onData (dart:io/runtime/binsocket_patch.dart:1721:41)
#33 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)
#34 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)
#35 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)
#36 _SyncStreamController._sendData (dart:async/stream_controller.dart:763:19)
#37 _StreamController._add (dart:async/stream_controller.dart:639:7)
#38 _StreamController.add (dart:async/stream_controller.dart:585:5)
#39 new _RawSocket.<anonymous closure> (dart:io/runtime/binsocket_patch.dart:1283:33)
#40 _NativeSocket.issueReadEvent.issue (dart:io/runtime/binsocket_patch.dart:826:14)
#41 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#42 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
#43 _runPendingImmediateCallback (dart:isolate/runtime/libisolate_patch.dart:115:13)
#44 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/libisolate_patch.dart:172:5)
Unhandled exception:
SocketException: Write failed (OS Error: Broken pipe, errno = 32), port = 0
#0 _rootHandleUncaughtError.<anonymous closure> (dart:async/zone.dart:1112:29)
#1 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#2 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
#3 _runPendingImmediateCallback (dart:isolate/runtime/libisolate_patch.dart:115:13)
#4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/libisolate_patch.dart:172:5)
This is the code I use
var image = await ImagePicker.pickImage(source: ImageSource.gallery);
You are canceling the picker so it returns null as expected. You should handle it.
You have also the file_picker plugin that includes image picker and also has the options to pick other file formats, if you want.

Angular.Dart and the Root Controller/Component

I have an Angular.Dart program and want to add some Angular functionality to the main program (outside of any components). I've been reading about how to accomplish this, and it seems that you have to use the .rootContextType property to accomplish this.
This is my main() function before I tried anything, and it's working fine:
main() {
applicationFactory()
.addModule(new MainInitModule())
.run();
}
Next, I defined an empty class (to be my Root Controller) as follows:
#Injectable()
class RootController {
}
And I modified my main() function as follows:
main() {
applicationFactory()
.rootContextType(RootController)
.addModule(new MainInitModule())
.run();
}
Trying to run this produce the following error messages / stack traces:
Missing getter: (o) => o.openAction
STACKTRACE:
#0 StaticFieldGetterFactory.getter (package:angular/change_detection/dirty_checking_change_detector_static.dart:12:25)
#1 DirtyCheckingRecord.object= (package:angular/change_detection/dirty_checking_change_detector.dart:545:43)
#2 _FieldHandler.acceptValue (package:angular/change_detection/watch_group.dart:631:17)
#3 WatchGroup.addFieldWatch (package:angular/change_detection/watch_group.dart:167:29)
#4 FieldReadAST.setupWatch (package:angular/change_detection/ast.dart:68:31)
#5 WatchGroup.addCollectionWatch (package:angular/change_detection/watch_group.dart:176:49)
#6 CollectionAST.setupWatch (package:angular/change_detection/ast.dart:139:36)
#7 WatchGroup._addEvalWatch (package:angular/change_detection/watch_group.dart:235:52)
#8 WatchGroup.addFunctionWatch (package:angular/change_detection/watch_group.dart:199:20)
#9 PureFunctionAST.setupWatch (package:angular/change_detection/ast.dart:88:34)
#10 WatchGroup.watch (package:angular/change_detection/watch_group.dart:141:62)
#11 Scope.watchAST (package:angular/core/scope.dart:271:23)
#12 AttrMustache.AttrMustache.<anonymous closure> (package:angular/core_dom/mustache.dart:38:32)
#13 NodeAttrs.listenObserverChanges (package:angular/core_dom/directive.dart:79:13)
#14 AttrMustache.AttrMustache (package:angular/core_dom/mustache.dart:34:33)
#15 ElementBinder._createDirectiveFactories (package:angular/core_dom/element_binder.dart:259:11)
#16 ElementBinder.bind (package:angular/core_dom/element_binder.dart:294:32)
#17 ViewFactory._bindTagged (package:angular/core_dom/view_factory.dart:79:36)
#18 ViewFactory._link (package:angular/core_dom/view_factory.dart:119:24)
#19 ViewFactory.call (package:angular/core_dom/view_factory.dart:58:10)
#20 Application.run.<anonymous closure>.<anonymous closure> (package:angular/application.dart:186:24)
#21 _rootRunUnary (dart:async/zone.dart:902)
#22 _ZoneDelegate.runUnary (dart:async/zone.dart:508)
#23 _onRunUnary.<anonymous closure> (package:angular/core/zone.dart:122:63)
#24 VmTurnZone._onRunBase (package:angular/core/zone.dart:104:16)
#25 _onRunUnary (package:angular/core/zone.dart:122:17)
#26 _CustomZone.runUnary (dart:async/zone.dart:804)
#27 _Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:484)
#28 _Future._propagateToListeners (dart:async/future_impl.dart:567)
#29 _Future._completeWithValue (dart:async/future_impl.dart:358)
#30 _Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:412)
#31 _rootRun (dart:async/zone.dart:895)
#32 _ZoneDelegate.run (dart:async/zone.dart:501)
#33 _onScheduleMicrotask.<anonymous closure> (package:angular/core/zone.dart:127:45)
#34 VmTurnZone._finishTurn (package:angular/core/zone.dart:166:34)
#35 VmTurnZone._onRunBase (package:angular/core/zone.dart:111:43)
#36 _onRun (package:angular/core/zone.dart:118:17)
#37 _CustomZone.run (dart:async/zone.dart:796)
#38 VmTurnZone.run (package:angular/core/zone.dart:257:40)
#39 Application.run (package:angular/application.dart:174:22)
#40 main (http://localhost:8080/datacea.dart:157:11)
#41 main (http://localhost:8080/datacea.html_bootstrap.dart:93:11)
The null object does not have a method 'call'.
NoSuchMethodError: method not found: 'call'
Receiver: null
Arguments: [Instance of 'RootController']
STACKTRACE:
#0 Object.noSuchMethod (dart:core-patch/object_patch.dart:45)
#1 DirtyCheckingRecord.check (package:angular/change_detection/dirty_checking_change_detector.dart:569:26)
#2 DirtyCheckingChangeDetector.collectChanges (package:angular/change_detection/dirty_checking_change_detector.dart:353:26)
#3 RootWatchGroup.detectChanges (package:angular/change_detection/watch_group.dart:398:69)
#4 RootScope.flush (package:angular/core/scope.dart:860:38)
#5 Scope.apply (package:angular/core/scope.dart:317:23)
#6 RootScope.RootScope.<anonymous closure> (package:angular/core/scope.dart:768:12)
#7 _rootRun (dart:async/zone.dart:895)
#8 _ZoneDelegate.run (dart:async/zone.dart:501)
#9 VmTurnZone._finishTurn (package:angular/core/zone.dart:168:21)
#10 VmTurnZone._onRunBase (package:angular/core/zone.dart:111:43)
#11 _onRun (package:angular/core/zone.dart:118:17)
#12 _CustomZone.run (dart:async/zone.dart:796)
#13 VmTurnZone.run (package:angular/core/zone.dart:257:40)
#14 Application.run (package:angular/application.dart:174:22)
#15 main (http://localhost:8080/datacea.dart:157:11)
#16 main (http://localhost:8080/datacea.html_bootstrap.dart:93:11)
The null object does not have a method 'call'.
NoSuchMethodError: method not found: 'call'
Receiver: null
Arguments: [Instance of 'RootController']
STACKTRACE:
#0 Object.noSuchMethod (dart:core-patch/object_patch.dart:45)
#1 DirtyCheckingRecord.check (package:angular/change_detection/dirty_checking_change_detector.dart:569:26)
#2 DirtyCheckingChangeDetector.collectChanges (package:angular/change_detection/dirty_checking_change_detector.dart:353:26)
#3 RootWatchGroup.detectChanges (package:angular/change_detection/watch_group.dart:398:69)
#4 RootScope.flush.<anonymous closure> (package:angular/core/scope.dart:884:57)
#5 RootScope.flush (package:angular/core/scope.dart:896:9)
#6 Scope.apply (package:angular/core/scope.dart:317:23)
#7 RootScope.RootScope.<anonymous closure> (package:angular/core/scope.dart:768:12)
#8 _rootRun (dart:async/zone.dart:895)
#9 _ZoneDelegate.run (dart:async/zone.dart:501)
#10 VmTurnZone._finishTurn (package:angular/core/zone.dart:168:21)
#11 VmTurnZone._onRunBase (package:angular/core/zone.dart:111:43)
#12 _onRun (package:angular/core/zone.dart:118:17)
#13 _CustomZone.run (dart:async/zone.dart:796)
#14 VmTurnZone.run (package:angular/core/zone.dart:257:40)
#15 Application.run (package:angular/application.dart:174:22)
#16 main (http://localhost:8080/datacea.dart:157:11)
#17 main (http://localhost:8080/datacea.html_bootstrap.dart:93:11)
Exception: The null object does not have a method 'call'.
NoSuchMethodError: method not found: 'call'
Receiver: null
Arguments: [Instance of 'RootController'] (package:angular/change_detection/dirty_checking_change_detector.dart:569)
I've been racking my brain over how to resolve this for three days now with no success. Can anyone assist?

Upgraded to AngularDart 0.13.0 and getting errors about routing and di

I upgraded to AngularDart 0.13.0 and I am receiving the errors below. What is the correct way to initialize the RoutingModule with the new di package 2.0.1?
In main.dart I have:
class RoutingModule extends Module {
RoutingModule() {
bind(RouteInitializerFn, toValue: myRouteInitializer);
bind(NgRoutingUsePushState,
toFactory: (_) => new NgRoutingUsePushState.value(false));
}
}
Let me know if you think any other Modules would be relevant. The rest are just simple bind(Component); statements.
I am receiving the following 2 errors:
bind(RouteProvider): Inject list without toFactory is deprecated. Use `toInstanceOf: Type|Key` instead. Called from:
#0 Binding.bind (package:di/src/module.dart:33:11)
#1 DirectiveInjector.bind (package:angular/core_dom/directive_injector.dart:163:23)
#2 module (package:angular/routing/ng_view.dart:60:21)
#3 ElementBinder.bind (package:angular/core_dom/element_binder.dart:285:35)
#4 TaggingViewFactory._bindTagged (package:angular/core_dom/tagging_view_factory.dart:95:36)
#5 TaggingViewFactory._link (package:angular/core_dom/tagging_view_factory.dart:143:24)
#6 TaggingViewFactory.call (package:angular/core_dom/tagging_view_factory.dart:72:12)
#7 Application.run.<anonymous closure>.<anonymous closure> (package:angular/application.dart:183:22)
#8 _rootRunUnary (dart:async/zone.dart:730)
#9 _ZoneDelegate.runUnary (dart:async/zone.dart:462)
#10 _onRunUnary.<anonymous closure> (package:angular/core/zone.dart:116:63)
#11 VmTurnZone._onRunBase (package:angular/core/zone.dart:99:16)
#12 _onRunUnary (package:angular/core/zone.dart:116:17)
#13 _ZoneDelegate.runUnary (dart:async/zone.dart:462)
#14 _CustomizedZone.runUnary (dart:async/zone.dart:667)
#15 _Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:488)
#16 _Future._propagateToListeners (dart:async/future_impl.dart:571)
#17 _Future._completeWithValue (dart:async/future_impl.dart:331)
#18 _Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:393)
#19 _rootRun (dart:async/zone.dart:723)
#20 _ZoneDelegate.run (dart:async/zone.dart:453)
#21 _onScheduleMicrotask.<anonymous closure> (package:angular/core/zone.dart:119:43)
#22 VmTurnZone._finishTurn (package:angular/core/zone.dart:146:34)
#23 VmTurnZone._onRunBase (package:angular/core/zone.dart:106:43)
#24 _onRun (package:angular/core/zone.dart:112:17)
#25 _ZoneDelegate.run (dart:async/zone.dart:453)
#26 _CustomizedZone.run (dart:async/zone.dart:663)
#27 VmTurnZone.run (package:angular/core/zone.dart:235:40)
#28 Application.run (package:angular/application.dart:171:20)
#29 main (http://localhost/main.dart:52:11)
Closure call with mismatched arguments: function 'RoutingModule.RoutingModule.<anonymous closure>'
NoSuchMethodError: incorrect number of arguments passed to method named 'RoutingModule.RoutingModule.<anonymous closure>'
Receiver: Closure: (dynamic) => dynamic
Tried calling: RoutingModule.RoutingModule.<anonymous closure>()
Found: RoutingModule.RoutingModule.<anonymous closure>(_#0x14ac1f93)
STACKTRACE:
#0 Object.noSuchMethod (dart:core-patch/object_patch.dart:45)
#1 ModuleInjector.getByKey (package:di/src/injector.dart:162:48)
#2 ModuleInjector.getByKey (package:di/src/injector.dart:185:7)
#3 ModuleInjector.getByKey (package:di/src/injector.dart:145:38)
#4 ModuleInjector.getByKey (package:di/src/injector.dart:185:7)
#5 DirectiveInjector._getByKey (package:angular/core_dom/directive_injector.dart:209:72)
#6 DirectiveInjector._new (package:angular/core_dom/directive_injector.dart:287:39)
#7 DirectiveInjector._getDirectiveByKey (package:angular/core_dom/directive_injector.dart:216:94)
#8 DirectiveInjector._getByKey (package:angular/core_dom/directive_injector.dart:211:44)
#9 DirectiveInjector.getByKey (package:angular/core_dom/directive_injector.dart:198:23)
#10 DirectiveInjector.getByKey (package:angular/core_dom/directive_injector.dart:199:7)
#11 DirectiveInjector.getByKey (package:angular/core_dom/directive_injector.dart:199:7)
#12 ElementBinder._link (package:angular/core_dom/element_binder.dart:207:49)
#13 ElementBinder.bind (package:angular/core_dom/element_binder.dart:298:10)
#14 TaggingViewFactory._bindTagged (package:angular/core_dom/tagging_view_factory.dart:95:36)
#15 TaggingViewFactory._link (package:angular/core_dom/tagging_view_factory.dart:143:24)
#16 TaggingViewFactory.call (package:angular/core_dom/tagging_view_factory.dart:72:12)
#17 TaggingViewFactory.call (package:angular/core_dom/tagging_view_factory.dart:74:7)
#18 TaggingViewFactory.call (package:angular/core_dom/tagging_view_factory.dart:74:7)
#19 Application.run.<anonymous closure>.<anonymous closure> (package:angular/application.dart:183:22)
#20 _rootRunUnary (dart:async/zone.dart:730)
#21 _ZoneDelegate.runUnary (dart:async/zone.dart:462)
#22 _onRunUnary.<anonymous closure> (package:angular/core/zone.dart:116:63)
#23 VmTurnZone._onRunBase (package:angular/core/zone.dart:99:16)
#24 _onRunUnary (package:angular/core/zone.dart:116:17)
#25 _ZoneDelegate.runUnary (dart:async/zone.dart:462)
#26 _CustomizedZone.runUnary (dart:async/zone.dart:667)
#27 _Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:488)
#28 _Future._propagateToListeners (dart:async/future_impl.dart:571)
#29 _Future._completeWithValue (dart:async/future_impl.dart:331)
#30 _Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:393)
#31 _rootRun (dart:async/zone.dart:723)
#32 _ZoneDelegate.run (dart:async/zone.dart:453)
#33 _onScheduleMicrotask.<anonymous closure> (package:angular/core/zone.dart:119:43)
#34 VmTurnZone._finishTurn (package:angular/core/zone.dart:146:34)
#35 VmTurnZone._onRunBase (package:angular/core/zone.dart:106:43)
#36 _onRun (package:angular/core/zone.dart:112:17)
#37 _ZoneDelegate.run (dart:async/zone.dart:453)
#38 _CustomizedZone.run (dart:async/zone.dart:663)
#39 VmTurnZone.run (package:angular/core/zone.dart:235:40)
#40 Application.run (package:angular/application.dart:171:20)
#41 main (http://localhost/main.dart:52:11)
EDIT:
I changed my main function to:
void main() {
applicationFactory()
.run();
}
and I am still getting the bind(RouteProvider) error.
The Closure call with mismatched arguments error goes away if I comment out the bind(NgRoutingUsePushState, ...) line.
Inject list without toFactory is deprecated. Use toInstanceOf: Type|Key instead
I guess toInstanceOf isn't appropriate because it takes a type instead of an instance. I would try toValue instead of toFactory
For the mismatched arguments error, you have to remove the _ parameter in the anonymous func:
bind(NgRoutingUsePushState, toFactory: () => new NgRoutingUsePushState.value(false));
I'm still investigating the other issue, which I also have. I'll let you know when I find it.

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