how to solve video player issue

[arupbkp]

E/flutter ( 9949): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: type '_Map<String, dynamic>' is not a subtype of type 'String' of 'other'

[yashtandon113]

@arupbkp
Thanks for reporting the issue.

Unfortunately, the issue is not very clear. Could you please share detailed information about what you are trying to achieve? Also, it would be much appreciated if you could share the step-by-step reproduce scenario to replicate the issue.

[arupbkp]

Video player in a list view returning multiple errors and app hang.
Please help me.

E/flutter ( 7408): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: type '_Map<String, dynamic>' is not a subtype of type 'String' of 'other'
E/flutter ( 7408): #0 AntHelper.onMessage (package:ant_media_flutter/src/helpers/helper.dart:277:30)
E/flutter ( 7408): #1 AntHelper.connect. (package:ant_media_flutter/src/helpers/helper.dart:364:12)
E/flutter ( 7408): #2 SimpleWebSocket.connect. (package:ant_media_flutter/src/utils/websocket.dart:27:26)
E/flutter ( 7408): #3 _RootZone.runUnaryGuarded (dart:async/zone.dart:1594:10)
E/flutter ( 7408): #4 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:339:11)
E/flutter ( 7408): #5 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:271:7)
E/flutter ( 7408): #6 _SyncStreamControllerDispatch._sendData (dart:async/stream_controller.dart:784:19)
E/flutter ( 7408): #7 _StreamController._add (dart:async/stream_controller.dart:658:7)
E/flutter ( 7408): #8 _StreamController.add (dart:async/stream_controller.dart:606:5)
E/flutter ( 7408): #9 new _WebSocketImpl._fromSocket. (dart:_http/websocket_impl.dart:1144:21)
E/flutter ( 7408): #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1594:10)
E/flutter ( 7408): #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:339:11)
E/flutter ( 7408): #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:271:7)
E/flutter ( 7408): #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:63:11)
E/flutter ( 7408): #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:13:11)
E/flutter ( 7408): #15 _WebSocketProtocolTransformer._messageFrameEnd (dart:_http/websocket_impl.dart:332:23)
E/flutter ( 7408): #16 _WebSocketProtocolTransformer.add (dart:_http/websocket_impl.dart:226:46)
E/flutter ( 7408): #17 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:111:24)
E/flutter ( 7408): #18 _RootZone.runUnaryGuarded (dart:async/zone.dart:1594:10)
E/flutter ( 7408): #19 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:339:11)
E/flutter ( 7408): #20 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:271:7)
E/flutter ( 7408): #21 _SyncStreamControllerDispatch._sendData (dart:async/stream_controller.dart:784:19)
E/flutter ( 7408): #22 _StreamController._add (dart:async/stream_controller.dart:658:7)
E/flutter ( 7408): #23 _StreamController.add (dart:async/stream_controller.dart:606:5)
E/flutter ( 7408): #24 _Socket._onData (dart:io-patch/socket_patch.dart:2447:41)
E/flutter ( 7408): #25 _RootZone.runUnaryGuarded (dart:async/zone.dart:1594:10)
E/flutter ( 7408): #26 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:339:11)
E/flutter ( 7408): #27 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:271:7)
E/flutter ( 7408): #28 _SyncStreamControllerDispatch._sendData (dart:async/stream_controller.dart:784:19)
E/flutter ( 7408): #29 _StreamController._add (dart:async/stream_controller.dart:658:7)
E/flutter ( 7408): #30 _StreamController.add (dart:async/stream_controller.dart:606:5)
E/flutter ( 7408): #31 _RawSecureSocket._sendReadEvent (dart:io/secure_socket.dart:1116:19)
E/flutter ( 7408): #32 Timer._createTimer. (dart:async-patch/timer_patch.dart:18:15)
E/flutter ( 7408): #33 _Timer._runTimers (dart:isolate-patch/timer_impl.dart:398:19)
E/flutter ( 7408): #34 _Timer._handleMessage (dart:isolate-patch/timer_impl.dart:429:5)
E/flutter ( 7408): #35 _RawReceivePort._handleMessage (dart:isolate-patch/isolate_patch.dart:184:12)

[yashtandon113]

@arupbkp
Do you mean you are facing issues in the Flutter SDK during the playback with the play sample? If yes, could you please share the step-by-step reproduce scenario so we can check the issue on our end by replicating it?

It would be great if you could share the details in the below template.

Short description

Brief description of what happened

Environment

• Operating system and version:
• Java version:
• Ant Media Server version:
• Browser name and version:

Steps to reproduce

Expected behavior

Put as much detail here as possible.

Actual behavior

Put as much detail here as possible.

[arupbkp]

How to create a proper live streaming video player and share code.

[USAMAWIZARD]

Hi @arupbkp ,
here is the example for playing the stream with ant media