Flutterfire: 🐛 [firebase_messaging] Error when getting the FCM token in ^8.0.0-dev.7

Created on 11 Nov 2020  ·  10Comments  ·  Source: FirebaseExtended/flutterfire

Bug report

I found the following error in Crashlytics on a Nexus 5X with Android 6.0.1 

Non-fatal Exception: io.flutter.plugins.firebase.crashlytics.FlutterError: type '_InternalLinkedHashMap<dynamic, dynamic>' is not a subtype of type 'String' in type cast
       at .platformExceptionToFirebaseException(.java:26)
       at .convertPlatformException(.java:15)
       at MethodChannelFirebaseMessaging.getToken(MethodChannelFirebaseMessaging.java:227)
       at ._asyncErrorWrapperHelper(.java)
       at .startApplication(.java:190)
       at ._asyncThenWrapperHelper(.java)
       at main.<fn>(main.java:38)
       at Chain.capture(Chain.java)
       at main.<fn>(main.java:37)
       at _installCrashlytics.<fn>(_installCrashlytics.java:49)
       at _installCrashlytics.<fn>(_installCrashlytics.java:48)
       at .runZoned(.java)
       at ._installCrashlytics(.java:48)
Needs Attention bug
Source
picture GyuriMajercsik

All 10 comments

Hi @GyuriMajercsik
Could you share your flutter pub deps -- --style=compact and flutter doctor -v logs?
Could the issue be with your own code?
Thank you

markusaksli-nc picture markusaksli-nc on 11 Nov 2020

Looks like it's related to #4048 which was merged in 8.0.0-dev.6.
https://github.com/FirebaseExtended/flutterfire/pull/4048/commits/c8d9adf939c23902f8f491042ac0699c8d7336be

paynekw picture paynekw on 11 Nov 2020

flutter doctor

[✓] Flutter (Channel beta, 1.23.0-18.1.pre, on Mac OS X 10.15.7 19H2 x86_64, locale en-GB)
    • Flutter version 1.23.0-18.1.pre at /Users/gyuri/tools/flutter
    • Framework revision 198df796aa (4 weeks ago), 2020-10-15 12:04:33 -0700
    • Engine revision 1d12d82d9c
    • Dart version 2.11.0 (build 2.11.0-213.1.beta)


[✓] Android toolchain - develop for Android devices (Android SDK version 29.0.2)
    • Android SDK at /Users/gyuri/Library/Android/sdk
    • Platform android-29, build-tools 29.0.2
    • Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6915495)
    • All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS (Xcode 12.1)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Xcode 12.1, Build version 12A7403
    • CocoaPods version 1.9.2

[✓] Chrome - develop for the web
    • Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome

[✓] Android Studio (version 4.1)
    • Android Studio at /Applications/Android Studio.app/Contents
    • Flutter plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/9212-flutter
    • Dart plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/6351-dart
    • Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6915495)


[✓] VS Code (version 1.50.1)
    • VS Code at /Applications/Visual Studio Code.app/Contents
    • Flutter extension version 3.16.0

[✓] Connected device (3 available)
    • Web Server (web)      • web-server                • web-javascript • Flutter Tools
    • Chrome (web)          • chrome                    • web-javascript • Google Chrome 86.0.4240.193

• No issues found!

flutter pub deps

Dart SDK 2.11.0-213.1.beta
Flutter SDK 1.23.0-18.1.pre

dependencies:
- after_layout 1.0.7+2 [flutter]
- cached_network_image 2.3.3 [flutter flutter_cache_manager octo_image]
- connectivity 2.0.1 [flutter meta connectivity_platform_interface connectivity_macos connectivity_for_web]
- country_pickers 1.3.0 [flutter]
- cupertino_icons 0.1.3
- device_id 0.2.0 [flutter]
- device_info 1.0.0 [flutter device_info_platform_interface]
- dio 3.0.10 [http_parser path]
- enum_to_string 1.0.13
- equatable 1.2.5 [collection meta]
- firebase_analytics 6.2.0 [meta flutter firebase_core firebase_analytics_web firebase_analytics_platform_interface]
- firebase_core 0.5.2 [firebase_core_platform_interface flutter quiver meta firebase_core_web]
- firebase_crashlytics 0.2.3 [flutter stack_trace firebase_core firebase_core_platform_interface firebase_crashlytics_platform_interface]
- firebase_dynamic_links 0.6.2 [flutter firebase_core]
- firebase_messaging 8.0.0-dev.7 [meta flutter firebase_core firebase_core_platform_interface firebase_messaging_platform_interface]
- firebase_remote_config 0.4.2 [flutter firebase_core]
- flutter 0.0.0 [characters collection meta typed_data vector_math sky_engine]
- flutter_bloc 6.1.0 [flutter bloc provider]
- flutter_cupertino_date_picker 1.0.26+2 [flutter]
- flutter_cupertino_localizations 1.0.1 [flutter flutter_localizations]
- flutter_keyboard_visibility 3.3.0 [flutter]
- flutter_localizations 0.0.0 [flutter intl characters collection meta path typed_data vector_math]
- flutter_secure_storage 3.3.5 [meta flutter]
- flutter_svg 0.19.1 [flutter meta path_drawing vector_math xml]
- get_it 4.0.4 [async meta]
- google_fonts 1.1.1 [flutter http path_provider crypto pedantic]
- google_maps_flutter 1.0.6 [flutter flutter_plugin_android_lifecycle google_maps_flutter_platform_interface]
- http 0.12.2 [http_parser path pedantic]
- logging 0.11.4
- meta 1.3.0-nullsafety.5
- package_info 0.4.3+2 [flutter]
- share 0.6.5+4 [meta mime flutter]
- shared_preferences 0.5.12+4 [meta flutter shared_preferences_platform_interface shared_preferences_linux shared_preferences_macos shared_preferences_web shared_preferences_windows]
- stack_trace 1.10.0-nullsafety.5 [path]
- store_redirect 1.0.2 [flutter]
- stripe_payment 1.0.8 [flutter]
- url_launcher 5.7.10 [flutter url_launcher_platform_interface url_launcher_web url_launcher_linux url_launcher_macos url_launcher_windows]
- video_player 1.0.0 [meta video_player_platform_interface video_player_web flutter]
- webview_flutter 1.0.6 [flutter]

dev dependencies:
- bloc_test 7.0.6 [bloc test meta mockito]
- flutter_driver 0.0.0 [file json_rpc_2 meta path web_socket_channel vm_service_client webdriver flutter flutter_test fuchsia_remote_debug_protocol archive args async boolean_selector characters charcode clock collection convert crypto fake_async matcher platform process pub_semver source_span stack_trace stream_channel string_scanner sync_http term_glyph test_api typed_data vector_math]
- flutter_launcher_icons 0.7.5 [image args yaml]
- flutter_test 0.0.0 [flutter test_api path fake_async clock stack_trace vector_math async boolean_selector characters charcode collection matcher meta source_span stream_channel string_scanner term_glyph typed_data]
- test 1.16.0-nullsafety.7 [analyzer async boolean_selector coverage http_multi_server io js node_preamble package_config path pedantic pool shelf shelf_packages_handler shelf_static shelf_web_socket source_span stack_trace stream_channel typed_data web_socket_channel webkit_inspection_protocol yaml test_api test_core]

dependency overrides:
- flutter_cupertino_date_picker 1.0.26+2 [flutter]
- platform 3.0.0-nullsafety.1

transitive dependencies:
- _fe_analyzer_shared 7.0.0 [meta]
- analyzer 0.39.17 [_fe_analyzer_shared args charcode cli_util collection convert crypto glob html meta package_config path pub_semver source_span watcher yaml]
- archive 2.0.13 [crypto args path]
- args 1.6.0
- async 2.5.0-nullsafety.2 [collection]
- bloc 6.1.0 [meta]
- boolean_selector 2.1.0-nullsafety.2 [source_span string_scanner]
- build 1.5.0 [analyzer async convert crypto logging meta path glob]
- built_collection 4.3.2 [collection quiver]
- built_value 7.1.0 [built_collection collection fixnum quiver]
- characters 1.1.0-nullsafety.4
- charcode 1.2.0-nullsafety.2
- cli_util 0.2.0 [path]
- clock 1.1.0-nullsafety.2
- code_builder 3.5.0 [built_collection built_value collection matcher meta]
- collection 1.15.0-nullsafety.4
- connectivity_for_web 0.3.1+2 [connectivity_platform_interface flutter_web_plugins flutter]
- connectivity_macos 0.1.0+5 [flutter]
- connectivity_platform_interface 1.0.6 [flutter meta plugin_platform_interface]
- convert 2.1.1 [charcode typed_data]
- coverage 0.14.1 [args logging package_config path source_maps stack_trace vm_service]
- crypto 2.1.5 [collection convert typed_data]
- csslib 0.16.2 [source_span]
- dart_style 1.3.6 [analyzer args path source_span]
- device_info_platform_interface 1.0.1 [flutter meta plugin_platform_interface]
- fake_async 1.2.0-nullsafety.2 [clock collection]
- ffi 0.1.3
- file 6.0.0-nullsafety.3 [meta path]
- firebase 7.3.2 [http http_parser js]
- firebase_analytics_platform_interface 1.0.3 [flutter meta]
- firebase_analytics_web 0.1.1 [flutter flutter_web_plugins firebase firebase_analytics_platform_interface meta]
- firebase_core_platform_interface 2.0.0 [flutter meta plugin_platform_interface quiver]
- firebase_core_web 0.2.1 [firebase_core_platform_interface flutter flutter_web_plugins meta js]
- firebase_crashlytics_platform_interface 1.1.3 [flutter meta collection firebase_core plugin_platform_interface]
- firebase_messaging_platform_interface 1.0.0-dev.5 [flutter meta firebase_core plugin_platform_interface]
- fixnum 0.10.11
- flutter_blurhash 0.5.0 [flutter meta]
- flutter_cache_manager 2.0.0 [flutter path_provider uuid http path sqflite pedantic clock file rxdart]
- flutter_plugin_android_lifecycle 1.0.11 [flutter]
- flutter_web_plugins 0.0.0 [flutter js characters collection meta typed_data vector_math]
- fuchsia_remote_debug_protocol 0.0.0 [json_rpc_2 process web_socket_channel flutter_test flutter_driver archive args async boolean_selector charcode clock collection convert crypto fake_async file matcher meta path platform pub_semver source_span stack_trace stream_channel string_scanner sync_http term_glyph test_api typed_data vector_math vm_service_client webdriver]
- glob 1.2.0 [async collection node_io path pedantic string_scanner]
- google_maps_flutter_platform_interface 1.0.4 [flutter meta plugin_platform_interface stream_transform]
- html 0.14.0+4 [csslib source_span]
- http_multi_server 2.2.0 [async]
- http_parser 3.1.4 [charcode collection source_span string_scanner typed_data]
- image 2.1.18 [archive xml meta]
- intl 0.16.1 [path]
- io 0.3.4 [charcode meta path string_scanner]
- js 0.6.3-nullsafety.2
- json_rpc_2 2.2.2 [stack_trace stream_channel]
- matcher 0.12.10-nullsafety.2 [stack_trace]
- mime 0.9.7
- mockito 4.1.2 [analyzer build code_builder collection dart_style matcher meta source_gen test_api]
- nested 0.0.4 [flutter]
- node_interop 1.1.1 [js]
- node_io 1.1.1 [node_interop path]
- node_preamble 1.4.12
- octo_image 0.3.0 [flutter flutter_blurhash]
- package_config 1.9.3 [path charcode]
- path 1.8.0-nullsafety.2
- path_drawing 0.4.1+1 [vector_math meta path_parsing flutter]
- path_parsing 0.1.4 [vector_math meta]
- path_provider 1.6.21 [flutter path_provider_platform_interface path_provider_macos path_provider_linux path_provider_windows]
- path_provider_linux 0.0.1+2 [path xdg_directories path_provider_platform_interface flutter]
- path_provider_macos 0.0.4+4 [flutter]
- path_provider_platform_interface 1.0.3 [flutter meta platform plugin_platform_interface]
- path_provider_windows 0.0.4+1 [path_provider_platform_interface meta path flutter ffi win32]
- pedantic 1.10.0-nullsafety.1
- petitparser 3.1.0 [meta]
- plugin_platform_interface 1.0.3 [meta]
- pool 1.5.0-nullsafety.1 [async stack_trace]
- process 4.0.0-nullsafety.3 [file path platform]
- provider 4.3.2+2 [flutter nested collection]
- pub_semver 1.4.4 [collection]
- quiver 2.1.3 [matcher meta]
- rxdart 0.24.1
- shared_preferences_linux 0.0.2+2 [file flutter meta path path_provider_linux shared_preferences_platform_interface]
- shared_preferences_macos 0.0.1+10 [shared_preferences_platform_interface flutter]
- shared_preferences_platform_interface 1.0.4 [meta flutter]
- shared_preferences_web 0.1.2+7 [shared_preferences_platform_interface flutter flutter_web_plugins meta]
- shared_preferences_windows 0.0.1+1 [shared_preferences_platform_interface flutter ffi file meta path path_provider_platform_interface path_provider_windows]
- shelf 0.7.9 [async collection http_parser path stack_trace stream_channel]
- shelf_packages_handler 2.0.0 [path shelf shelf_static]
- shelf_static 0.2.8 [convert http_parser mime path shelf]
- shelf_web_socket 0.2.3 [shelf web_socket_channel stream_channel]
- sky_engine 0.0.99
- source_gen 0.9.7+1 [analyzer async build dart_style glob meta path pedantic source_span]
- source_map_stack_trace 2.1.0-nullsafety.2 [path stack_trace source_maps]
- source_maps 0.10.10-nullsafety.1 [source_span]
- source_span 1.8.0-nullsafety.3 [charcode collection path term_glyph]
- sqflite 1.3.1+1 [flutter sqflite_common path]
- sqflite_common 1.0.2+1 [synchronized path meta]
- stream_channel 2.1.0-nullsafety.2 [async]
- stream_transform 1.2.0
- string_scanner 1.1.0-nullsafety.2 [charcode source_span]
- sync_http 0.2.0
- synchronized 2.2.0+2
- term_glyph 1.2.0-nullsafety.2
- test_api 0.2.19-nullsafety.4 [async boolean_selector collection meta path source_span stack_trace stream_channel string_scanner term_glyph matcher]
- test_core 0.3.12-nullsafety.7 [analyzer async args boolean_selector collection coverage glob io meta package_config path pedantic pool source_map_stack_trace source_maps source_span stack_trace stream_channel vm_service yaml matcher test_api]
- typed_data 1.3.0-nullsafety.4 [collection]
- url_launcher_linux 0.0.1+1 [flutter]
- url_launcher_macos 0.0.1+8 [flutter]
- url_launcher_platform_interface 1.0.9 [flutter meta plugin_platform_interface]
- url_launcher_web 0.1.5+1 [url_launcher_platform_interface flutter flutter_web_plugins meta]
- url_launcher_windows 0.0.1+1 [flutter]
- uuid 2.2.2 [crypto convert]
- vector_math 2.1.0-nullsafety.4
- video_player_platform_interface 2.2.0 [flutter meta]
- video_player_web 0.1.4 [flutter flutter_web_plugins meta video_player_platform_interface]
- vm_service 5.2.0 [meta]
- watcher 0.9.7+15 [async path pedantic]
- web_socket_channel 1.1.0 [async crypto stream_channel]
- webdriver 2.1.2 [archive matcher path stack_trace sync_http]
- webkit_inspection_protocol 0.7.3 [logging]
- win32 1.7.3 [ffi]
- xdg_directories 0.1.2 [meta path process]
- xml 4.5.1 [collection convert meta petitparser]
- yaml 2.2.1 [charcode collection string_scanner source_span]

GyuriMajercsik picture GyuriMajercsik on 11 Nov 2020

My guess this is an old error based on it coming from Crashlytics console, this was fixed in the latest release as @paynekw mentioned. Could you update, thanks.

Salakar picture Salakar on 11 Nov 2020

@Salakar , could you please confirm that this is fixed in ^8.0.0-dev.8 ?
@paynekw mentioned that it might be related to a merge in 8.0.0-dev.6 which is an earlier version than ^8.0.0-dev.7 (the one I'm using)

GyuriMajercsik picture GyuriMajercsik on 11 Nov 2020
👍1

I am planning to make a release containing 8.0.0-dev.9 in the coming days. If I'll spot a drop of problems on Crashlytics, I'll be back to report the bug is really solved

muccy picture muccy on 25 Nov 2020

Can confirm this was fixed

Salakar picture Salakar on 25 Nov 2020
🎉1

@Salakar same problem

lijy91 picture lijy91 on 26 Nov 2020

Sadly I've still bug reports coming from Crashlytics after updating to 8.0.0-dev.9. In the next days I'll report if there are less errors

muccy picture muccy on 30 Nov 2020

It's better, much better, but the issue is still there, as you can see there:
image

muccy picture muccy on 3 Dec 2020
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