Lyokone
commented
2 years ago Hey, I'm taking a look
Closed Mijawel closed 2 years ago
Lyokone
commented
2 years ago Hey, I'm taking a look
Lyokone
commented
2 years ago if (Firebase.apps.isEmpty) {In your code, you're catching an error (in the zone guard) without displaying it.
If you print the error, you see that you need to initialise a first app before calling Firebase.apps.
So this code will not hang:
runZonedGuarded<Future<void>>(() async {
Logger.level = Level.verbose;
WidgetsFlutterBinding.ensureInitialized();
print('starting app');
try {
await Firebase.initializeApp(
options: DefaultFirebaseOptions.currentPlatform);
} catch (e) {}
print('firebase inited');
runApp(MyApp());
}, (error, stack) {
if (!kIsWeb)
FirebaseCrashlytics.instance.recordError(error, stack, fatal: true);
});Since you're running the main once, your list of app is always empty at first.
Mijawel
commented
2 years ago Thanks that worked. I think since on the older version of firebase I was initializing it manually in a script in index.html so the issue was masked.
Bug report
Describe the bug
This code hangs and the second print call never runs.
Steps to reproduce
Steps to reproduce the behavior: I updated my firebase_core (firestore, auth, functions) to the latest versions in pubspec.yaml and used 'flutterfire configure' to make sure my configuration was up to date.
In the past I was adding the sdks directly in the index.html following the manual installation as described here https://firebase.flutter.dev/docs/manual-installation/web/
But this time instead I set it up following these up to date instructions: https://firebase.google.com/docs/flutter/setup?platform=web
I have recreated the error in a sample project below.
Expected behavior
Firebase should init without hanging indefinitely.
Sample project
https://github.com/Mijawel/firebase_hang_example
I have included a basic project which shows the error along with the pubspec of the original project where i encountered the issue.
Flutter doctor
Flutter dependencies
Run
flutter pub deps -- --style=compactand paste the output below:Click To Expand
``` Dart SDK 2.17.0 Flutter SDK 3.0.0 chazara 1.0.29+29 dependencies: - audio_session 0.1.6+1 [flutter flutter_web_plugins rxdart meta] - auto_size_text 3.0.0-nullsafety.0 [flutter] - avatars 3.0.2 [flutter crypto flutter_cache_manager] - camera 0.9.4+3 [camera_platform_interface camera_web flutter pedantic quiver flutter_plugin_android_lifecycle] - carousel_slider 4.0.0 [flutter] - cloud_firestore 3.4.0 [cloud_firestore_platform_interface cloud_firestore_web collection firebase_core firebase_core_platform_interface flutter meta] - cloud_firestore_web 2.8.0 [cloud_firestore_platform_interface collection firebase_core firebase_core_web flutter flutter_web_plugins js] - cloud_functions 3.3.3 [cloud_functions_platform_interface cloud_functions_web firebase_core firebase_core_platform_interface flutter] - contextmenu 3.0.0 [flutter animations after_layout] - cupertino_icons 1.0.3 - editor_js 2.5.0 [flutter flutter_inappwebview visibility_detector flutter_keyboard_visibility flex_color_picker file_picker numberpicker pointer_interceptor pedantic meta] - envify 2.0.2 - ffmpeg_kit_flutter_audio 4.5.1 [ffmpeg_kit_flutter_platform_interface flutter] - firebase_auth 3.5.0 [firebase_auth_platform_interface firebase_auth_web firebase_core firebase_core_platform_interface flutter meta] - firebase_core 1.20.0 [firebase_core_platform_interface firebase_core_web flutter meta] - firebase_crashlytics 2.7.2 [firebase_core firebase_core_platform_interface firebase_crashlytics_platform_interface flutter stack_trace] - flutter 0.0.0 [characters collection material_color_utilities meta vector_math sky_engine] - flutter_inset_box_shadow 1.0.8 [flutter] - flutter_local_notifications 9.1.2 [clock flutter flutter_local_notifications_linux flutter_local_notifications_platform_interface timezone] - flutter_platform_widgets 1.20.0 [flutter] - flutter_secure_storage 5.0.2 [meta flutter flutter_secure_storage_linux flutter_secure_storage_macos flutter_secure_storage_platform_interface flutter_secure_storage_web flutter_secure_storage_windows] - flutter_sound 9.1.2 [path_provider recase uuid provider path synchronized logger flutter flutter_sound_platform_interface flutter_sound_web] - flutter_webrtc 0.8.9 [dart_webrtc flutter path_provider webrtc_interface] - font_awesome_flutter 10.1.0 [flutter] - hive 2.0.4 [meta crypto] - hive_flutter 1.1.0 [flutter hive path_provider path] - html 0.15.0 [csslib source_span] - http 0.13.4 [async http_parser meta path] - image_picker 0.8.4+3 [flutter flutter_plugin_android_lifecycle image_picker_for_web image_picker_platform_interface] - logger 1.1.0 - measured_size 1.0.0 [flutter] - path 1.8.1 - path_provider 2.0.5 [flutter path_provider_linux path_provider_macos path_provider_platform_interface path_provider_windows] - permission_handler 8.3.0 [flutter meta permission_handler_platform_interface] - platform 3.1.0 - pointer_interceptor 0.9.3+2 [flutter] - provider 6.0.2 [collection flutter nested] - reorderables 0.5.0 [flutter] - responsive_builder 0.4.2 [flutter] - sizer 2.0.15 [universal_io flutter] - text_recognition 0.0.1 [flutter] - url_launcher 6.1.2 [flutter url_launcher_android url_launcher_ios url_launcher_linux url_launcher_macos url_launcher_platform_interface url_launcher_web url_launcher_windows] - youtube_player_iframe 2.3.0 [flutter url_launcher] dev dependencies: - build_runner 2.1.4 [args async analyzer build build_config build_daemon build_resolvers build_runner_core code_builder collection crypto dart_style frontend_server_client glob graphs http_multi_server io js logging meta mime package_config path pool pub_semver pubspec_parse shelf shelf_web_socket stack_trace stream_transform timing watcher web_socket_channel yaml] - change_app_package_name 1.1.0 - envify_generator 2.0.2 [analyzer build dotenv envify path source_gen] - flutter_launcher_icons 0.9.2 [args image path yaml] - flutter_test 0.0.0 [flutter test_api path fake_async clock stack_trace vector_math async boolean_selector characters charcode collection matcher material_color_utilities meta source_span stream_channel string_scanner term_glyph] - hive_generator 1.1.1 [build source_gen hive analyzer source_helper] - test 1.20.2 [analyzer async boolean_selector collection coverage http_multi_server io js node_preamble package_config path 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] transitive dependencies: - _fe_analyzer_shared 30.0.0 [meta] - after_layout 1.2.0 [flutter] - analyzer 2.7.0 [_fe_analyzer_shared cli_util collection convert crypto glob meta package_config path pub_semver source_span watcher yaml] - animations 2.0.3 [flutter] - archive 3.1.6 [crypto path] - args 2.3.0 - async 2.8.2 [collection meta] - boolean_selector 2.1.0 [source_span string_scanner] - build 2.1.1 [analyzer async convert crypto glob logging meta path] - build_config 1.0.0 [checked_yaml json_annotation path pubspec_parse yaml] - build_daemon 3.0.1 [built_collection built_value http_multi_server logging path pool shelf shelf_web_socket stream_transform watcher web_socket_channel] - build_resolvers 2.0.4 [analyzer async build crypto graphs logging path package_config pool pub_semver stream_transform yaml] - build_runner_core 7.2.2 [async build build_config build_resolvers collection convert crypto glob graphs json_annotation logging meta path package_config pool timing watcher yaml] - built_collection 5.1.1 - built_value 8.1.2 [built_collection collection fixnum meta] - camera_platform_interface 2.1.1 [cross_file flutter meta plugin_platform_interface stream_transform] - camera_web 0.2.1+1 [camera_platform_interface flutter flutter_web_plugins stream_transform] - characters 1.2.0 - charcode 1.3.1 - checked_yaml 2.0.1 [json_annotation source_span yaml] - cli_util 0.3.5 [meta path] - clock 1.1.0 - cloud_firestore_platform_interface 5.7.0 [collection firebase_core flutter meta plugin_platform_interface] - cloud_functions_platform_interface 5.1.12 [firebase_core flutter meta plugin_platform_interface] - cloud_functions_web 4.3.1 [cloud_functions_platform_interface firebase_core firebase_core_web flutter flutter_web_plugins js] - code_builder 4.1.0 [built_collection built_value collection matcher meta] - collection 1.16.0 - convert 3.0.1 [typed_data] - coverage 1.0.3 [args logging package_config path source_maps stack_trace vm_service] - cross_file 0.3.1+5 [flutter meta] - crypto 3.0.1 [collection typed_data] - csslib 0.17.2 [source_span] - dart_style 2.2.0 [analyzer args path pub_semver source_span] - dart_webrtc 1.0.6 [webrtc_interface] - dbus 0.5.6 [args ffi meta pedantic xml] - dotenv 3.0.0 [args meta] - fake_async 1.3.0 [clock collection] - ffi 1.1.2 - ffmpeg_kit_flutter_platform_interface 0.2.1 [flutter plugin_platform_interface] - file 6.1.2 [meta path] - file_picker 4.6.1 [flutter flutter_web_plugins flutter_plugin_android_lifecycle plugin_platform_interface ffi path win32] - firebase_auth_platform_interface 6.4.0 [collection firebase_core flutter meta plugin_platform_interface] - firebase_auth_web 4.1.0 [firebase_auth_platform_interface firebase_core firebase_core_web flutter flutter_web_plugins http_parser intl js meta] - firebase_core_platform_interface 4.5.0 [collection flutter flutter_test meta plugin_platform_interface] - firebase_core_web 1.7.1 [firebase_core_platform_interface flutter flutter_web_plugins js meta] - firebase_crashlytics_platform_interface 3.2.6 [collection firebase_core flutter meta plugin_platform_interface] - fixnum 1.0.0 - flex_color_picker 2.5.0 [flutter material_color_utilities] - flutter_cache_manager 3.3.0 [clock collection file flutter http path path_provider pedantic rxdart sqflite uuid] - flutter_inappwebview 5.4.3+7 [flutter] - flutter_keyboard_visibility 5.3.0 [meta flutter_keyboard_visibility_platform_interface flutter_keyboard_visibility_web flutter] - flutter_keyboard_visibility_platform_interface 2.0.0 [flutter meta plugin_platform_interface] - flutter_keyboard_visibility_web 2.0.0 [flutter_keyboard_visibility_platform_interface flutter_web_plugins flutter] - flutter_local_notifications_linux 0.3.0 [flutter flutter_local_notifications_platform_interface dbus path xdg_directories] - flutter_local_notifications_platform_interface 5.0.0 [flutter plugin_platform_interface] - flutter_plugin_android_lifecycle 2.0.4 [flutter] - flutter_secure_storage_linux 1.1.0 [flutter flutter_secure_storage_platform_interface] - flutter_secure_storage_macos 1.1.0 [flutter flutter_secure_storage_platform_interface] - flutter_secure_storage_platform_interface 1.0.0 [flutter plugin_platform_interface] - flutter_secure_storage_web 1.0.2 [flutter flutter_web_plugins flutter_secure_storage_platform_interface js] - flutter_secure_storage_windows 1.1.2 [flutter flutter_secure_storage_platform_interface] - flutter_sound_platform_interface 9.1.2 [flutter meta plugin_platform_interface logger] - flutter_sound_web 9.1.2 [flutter_sound_platform_interface flutter logger flutter_web_plugins meta js] - flutter_web_plugins 0.0.0 [flutter js characters collection material_color_utilities meta vector_math] - frontend_server_client 2.1.2 [async path] - glob 2.0.2 [async collection file path string_scanner] - graphs 2.1.0 [collection] - http_multi_server 3.0.1 [async] - http_parser 4.0.0 [charcode collection source_span string_scanner typed_data] - image 3.1.0 [archive meta xml] - image_picker_for_web 2.1.4 [flutter flutter_web_plugins image_picker_platform_interface meta] - image_picker_platform_interface 2.4.1 [flutter http meta plugin_platform_interface cross_file] - infinite_listview 1.1.0 [flutter] - intl 0.17.0 [clock path] - io 1.0.3 [meta path string_scanner] - js 0.6.4 - json_annotation 4.3.0 [meta] - logging 1.0.2 - matcher 0.12.11 [stack_trace] - material_color_utilities 0.1.4 - meta 1.7.0 - mime 1.0.1 - nested 1.0.0 [flutter] - node_preamble 2.0.1 - numberpicker 2.1.1 [flutter infinite_listview] - package_config 2.0.2 [path] - path_provider_linux 2.1.0 [flutter path path_provider_platform_interface xdg_directories] - path_provider_macos 2.0.2 [flutter] - path_provider_platform_interface 2.0.1 [flutter meta platform plugin_platform_interface] - path_provider_windows 2.0.3 [ffi flutter meta path path_provider_platform_interface win32] - pedantic 1.11.1 - permission_handler_platform_interface 3.7.0 [flutter meta plugin_platform_interface] - petitparser 4.4.0 [meta] - plugin_platform_interface 2.0.2 [meta] - pool 1.5.0 [async stack_trace] - process 4.2.4 [file path platform] - pub_semver 2.1.0 [collection meta] - pubspec_parse 1.1.0 [checked_yaml collection json_annotation pub_semver yaml] - quiver 3.0.1+1 [matcher] - recase 4.0.0 - rxdart 0.27.3 - shelf 1.2.0 [async collection http_parser path stack_trace stream_channel] - shelf_packages_handler 3.0.0 [path shelf shelf_static] - shelf_static 1.1.0 [convert http_parser mime path shelf] - shelf_web_socket 1.0.1 [shelf stream_channel web_socket_channel] - sky_engine 0.0.99 - source_gen 1.1.1 [analyzer async build dart_style glob meta path source_span yaml] - source_helper 1.3.0 [analyzer collection source_gen] - source_map_stack_trace 2.1.0 [path stack_trace source_maps] - source_maps 0.10.10 [source_span] - source_span 1.8.2 [collection path term_glyph] - sqflite 2.0.1 [flutter sqflite_common path] - sqflite_common 2.1.0 [synchronized path meta] - stack_trace 1.10.0 [path] - stream_channel 2.1.0 [async] - stream_transform 2.0.0 - string_scanner 1.1.0 [charcode source_span] - synchronized 3.0.0 - term_glyph 1.2.0 - test_api 0.4.9 [async boolean_selector collection meta source_span stack_trace stream_channel string_scanner term_glyph matcher] - test_core 0.4.11 [analyzer async args boolean_selector collection coverage frontend_server_client glob io meta package_config path pool source_map_stack_trace source_maps source_span stack_trace stream_channel vm_service yaml matcher test_api] - timezone 0.8.0 [path] - timing 1.0.0 [json_annotation] - typed_data 1.3.0 [collection] - universal_io 2.0.4 [collection crypto meta typed_data] - url_launcher_android 6.0.17 [flutter url_launcher_platform_interface] - url_launcher_ios 6.0.17 [flutter url_launcher_platform_interface] - url_launcher_linux 3.0.1 [flutter url_launcher_platform_interface] - url_launcher_macos 3.0.1 [flutter url_launcher_platform_interface] - url_launcher_platform_interface 2.0.4 [flutter plugin_platform_interface] - url_launcher_web 2.0.11 [flutter flutter_web_plugins url_launcher_platform_interface] - url_launcher_windows 3.0.1 [flutter url_launcher_platform_interface] - uuid 3.0.5 [crypto] - vector_math 2.1.2 - visibility_detector 0.3.3 [flutter] - vm_service 7.3.0 - watcher 1.0.1 [async path] - web_socket_channel 2.1.0 [async crypto stream_channel] - webkit_inspection_protocol 1.0.0 [logging] - webrtc_interface 1.0.5 - win32 2.6.1 [ffi] - xdg_directories 0.2.0 [meta path process] - xml 5.3.1 [collection meta petitparser] - yaml 3.1.0 [collection source_span string_scanner] ```