alectogeek
commented
2 years ago I have the same issue, here is stacktrace:
Caused by java.lang.NullPointerException: Attempt to invoke interface method 'void io.flutter.plugin.common.BinaryMessenger.setMessageHandler(java.lang.String, io.flutter.plugin.common.BinaryMessenger$BinaryMessageHandler)' on a null object reference
at io.flutter.plugin.common.BasicMessageChannel.setMessageHandler(BasicMessageChannel.java:132)
at io.flutter.plugins.firebase.auth.GeneratedAndroidFirebaseAuth$MultiFactorUserHostApi$-CC.setup(GeneratedAndroidFirebaseAuth.java:358)
at io.flutter.plugins.firebase.auth.FlutterFirebaseAuthPlugin.onDetachedFromEngine(FlutterFirebaseAuthPlugin.java:131)
at io.flutter.embedding.engine.FlutterEngineConnectionRegistry.remove(FlutterEngineConnectionRegistry.java:270)
at io.flutter.embedding.engine.FlutterEngineConnectionRegistry.remove(FlutterEngineConnectionRegistry.java:280)
at io.flutter.embedding.engine.FlutterEngineConnectionRegistry.removeAll(FlutterEngineConnectionRegistry.java:288)
at io.flutter.embedding.engine.FlutterEngineConnectionRegistry.destroy(FlutterEngineConnectionRegistry.java:121)
at io.flutter.embedding.engine.FlutterEngine.destroy(FlutterEngine.java:425)
at io.flutter.embedding.android.FlutterActivityAndFragmentDelegate.onDetach(FlutterActivityAndFragmentDelegate.java:699)
at io.flutter.embedding.android.FlutterActivity.onDestroy(FlutterActivity.java:715)
at android.app.Activity.performDestroy(Activity.java:8428)
at android.app.Instrumentation.callActivityOnDestroy(Instrumentation.java:1344)
at android.app.ActivityThread.performDestroyActivity(ActivityThread.java:5294)
at android.app.ActivityThread.handleDestroyActivity(ActivityThread.java:5338)
at android.app.servertransaction.DestroyActivityItem.execute(DestroyActivityItem.java:44)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:176)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:97)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2182)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:236)
at android.app.ActivityThread.main(ActivityThread.java:8093)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:676)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1011)
fpasalioglu
darshankawar
Lyokone
marcellocamara
timobaehr
Bug report
I have crash on Firebase console. This crash starts when I upgraded libraries versions. Log has FlutterFirebaseAuthPlugin.java so I think this crash caused by firebase_auth library.
Click To Expand
``` Caused by java.lang.NullPointerException: Attempt to invoke interface method 'void io.flutter.plugin.common.BinaryMessenger.setMessageHandler(java.lang.String, io.flutter.plugin.common.BinaryMessenger$BinaryMessageHandler)' on a null object reference at io.flutter.plugin.common.BasicMessageChannel.setMessageHandler(BasicMessageChannel.java:132) at io.flutter.plugins.firebase.auth.GeneratedAndroidFirebaseAuth$MultiFactorUserHostApi.setup(GeneratedAndroidFirebaseAuth.java:358) at io.flutter.plugins.firebase.auth.GeneratedAndroidFirebaseAuth$MultiFactorUserHostApi$-CC.setup(GeneratedAndroidFirebaseAuth.java:3) at io.flutter.plugins.firebase.auth.FlutterFirebaseAuthPlugin.onDetachedFromEngine(FlutterFirebaseAuthPlugin.java:131) at io.flutter.embedding.engine.FlutterEngineConnectionRegistry.remove(FlutterEngineConnectionRegistry.java:270) at io.flutter.embedding.engine.FlutterEngineConnectionRegistry.remove(FlutterEngineConnectionRegistry.java:280) at io.flutter.embedding.engine.FlutterEngineConnectionRegistry.removeAll(FlutterEngineConnectionRegistry.java:288) at io.flutter.embedding.engine.FlutterEngineConnectionRegistry.destroy(FlutterEngineConnectionRegistry.java:121) at io.flutter.embedding.engine.FlutterEngine.destroy(FlutterEngine.java:425) at io.flutter.embedding.android.FlutterActivityAndFragmentDelegate.onDetach(FlutterActivityAndFragmentDelegate.java:699) at io.flutter.embedding.android.FlutterActivity.onDestroy(FlutterActivity.java:715) at android.app.Activity.performDestroy(Activity.java:8428) at android.app.Instrumentation.callActivityOnDestroy(Instrumentation.java:1343) at android.app.ActivityThread.performDestroyActivity(ActivityThread.java:5330) at android.app.ActivityThread.handleDestroyActivity(ActivityThread.java:5374) at android.app.servertransaction.DestroyActivityItem.execute(DestroyActivityItem.java:44) at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:176) at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:97) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2216) at android.os.Handler.dispatchMessage(Handler.java:106) at android.os.Looper.loop(Looper.java:236) at android.app.ActivityThread.main(ActivityThread.java:8131) at java.lang.reflect.Method.invoke(Method.java) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:620) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1011) ```Flutter doctor
Run
flutter doctorand paste the output below:Click To Expand
``` Doctor summary (to see all details, run flutter doctor -v): [√] Flutter (Channel stable, 3.0.5, on Microsoft Windows [Version 10.0.19044.1826], locale tr-TR) [√] Android toolchain - develop for Android devices (Android SDK version 33.0.0) [√] Chrome - develop for the web [√] Visual Studio - develop for Windows (Visual Studio Community 2022 17.2.1) [√] Android Studio (version 2021.2) [√] Connected device (5 available) [√] HTTP Host Availability • No issues found! ```Flutter dependencies
Run
flutter pub deps -- --style=compactand paste the output below:Click To Expand
``` Dart SDK 2.17.6 Flutter SDK 3.0.5 lopmeflutter 4.1.0+2022072201 dependencies: - aliyun_oss_flutter 1.0.5 [flutter path http_parser crypto intl dio uuid] - animated_bottom_navigation_bar 1.0.1 [flutter] - auto_size_text 3.0.0 [flutter] - bottom_picker 1.9.1 [flutter] - cached_network_image 3.2.1 [flutter flutter_cache_manager octo_image cached_network_image_platform_interface cached_network_image_web] - carousel_slider 4.1.1 [flutter] - cookie_jar 3.0.1 - country_code_picker 2.0.2 [flutter modal_bottom_sheet collection universal_platform] - crypto 3.0.2 [typed_data] - cupertino_icons 1.0.5 - device_info_plus 3.2.4 [flutter device_info_plus_platform_interface device_info_plus_macos device_info_plus_linux device_info_plus_web device_info_plus_windows] - dio 4.0.6 [http_parser path] - dio_cache_interceptor 3.3.0 [dio uuid string_scanner] - dio_cookie_manager 2.0.0 [cookie_jar dio] - easy_localization 3.0.1 [flutter shared_preferences intl args path easy_logger flutter_localizations] - encrypt 5.0.1 [args asn1lib clock collection crypto pointycastle] - ffi 1.2.1 - firebase_analytics 9.2.1 [firebase_analytics_platform_interface firebase_analytics_web firebase_core firebase_core_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 2.8.6 [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_inappwebview 5.4.3+7 [flutter] - flutter_kronos 0.0.2+2 [flutter] - flutter_launcher_icons 0.9.3 [args image path yaml] - flutter_localizations 0.0.0 [flutter intl characters clock collection material_color_utilities meta path vector_math] - flutter_login_facebook 1.4.1 [flutter list_ext] - flutter_switch 0.3.2 [flutter] - flutter_vap 1.1.0 [flutter] - fluttertoast 8.0.9 [flutter flutter_web_plugins] - font_awesome_flutter 10.1.0 [flutter] - google_sign_in 5.4.0 [flutter google_sign_in_android google_sign_in_ios google_sign_in_platform_interface google_sign_in_web] - gradient_ui_widgets 1.0.2-nullsafety [flutter] - image_cropper 2.0.3 [flutter image_cropper_platform_interface image_cropper_for_web] - image_picker 0.8.5+3 [flutter image_picker_android image_picker_for_web image_picker_ios image_picker_platform_interface] - in_app_purchase 3.0.6 [flutter in_app_purchase_android in_app_purchase_platform_interface in_app_purchase_storekit] - intl 0.17.0 [clock path] - json_annotation 4.6.0 [meta] - live_flutter_plugin 1.0.11 [uuid flutter] - nb_utils 4.5.2 [flutter shared_preferences fluttertoast connectivity_plus] - new_version 0.3.1 [flutter package_info_plus http html url_launcher collection] - path_provider 2.0.11 [flutter path_provider_android path_provider_ios path_provider_linux path_provider_macos path_provider_platform_interface path_provider_windows] - permission_handler 10.0.0 [flutter meta permission_handler_android permission_handler_apple permission_handler_windows permission_handler_platform_interface] - pinch_zoom_image_last 0.4.1 [flutter] - provider 6.0.3 [collection flutter nested] - pull_to_refresh_flutter3 2.0.1 [flutter] - responsive_sizer 3.1.0 [flutter] - share_plus 4.0.10 [meta mime flutter share_plus_platform_interface share_plus_linux share_plus_macos share_plus_windows share_plus_web] - shared_preferences 2.0.15 [flutter shared_preferences_android shared_preferences_ios shared_preferences_linux shared_preferences_macos shared_preferences_platform_interface shared_preferences_web shared_preferences_windows] - sign_in_with_apple 4.1.0 [flutter meta sign_in_with_apple_platform_interface sign_in_with_apple_web] - smooth_page_indicator 1.0.0+2 [flutter] - step_progress_indicator 1.0.2 [flutter] - svgaplayer_flutter 2.1.2 [flutter protobuf http path_drawing archive] - tencent_im_sdk_plugin 4.0.7 [flutter flutter_web_plugins json_annotation tencent_im_sdk_plugin_web tencent_im_sdk_plugin_platform_interface uuid] - tencent_trtc_cloud 2.3.4 [flutter flutter_web_plugins js json_annotation] - tpns_flutter_plugin 1.1.7 [flutter] - url_launcher 6.1.5 [flutter url_launcher_android url_launcher_ios url_launcher_linux url_launcher_macos url_launcher_platform_interface url_launcher_web url_launcher_windows] - wakelock 0.6.2 [flutter meta wakelock_macos wakelock_platform_interface wakelock_web wakelock_windows] dev dependencies: - 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] transitive dependencies: - archive 3.3.1 [crypto path] - args 2.3.1 - asn1lib 1.1.0 - async 2.8.2 [collection meta] - boolean_selector 2.1.0 [source_span string_scanner] - cached_network_image_platform_interface 1.0.0 [flutter flutter_cache_manager] - cached_network_image_web 1.0.1 [flutter flutter_cache_manager cached_network_image_platform_interface] - characters 1.2.0 - charcode 1.3.1 - clock 1.1.0 - collection 1.16.0 - connectivity_plus 2.3.6 [flutter connectivity_plus_platform_interface connectivity_plus_linux connectivity_plus_macos connectivity_plus_web connectivity_plus_windows] - connectivity_plus_linux 1.3.1 [flutter connectivity_plus_platform_interface meta nm] - connectivity_plus_macos 1.2.4 [connectivity_plus_platform_interface flutter] - connectivity_plus_platform_interface 1.2.1 [flutter meta plugin_platform_interface] - connectivity_plus_web 1.2.3 [connectivity_plus_platform_interface flutter_web_plugins flutter] - connectivity_plus_windows 1.2.2 [connectivity_plus_platform_interface flutter] - convert 3.0.2 [typed_data] - cross_file 0.3.3+1 [js meta] - csslib 0.17.2 [source_span] - dbus 0.7.4 [args ffi meta xml] - device_info_plus_linux 2.1.1 [device_info_plus_platform_interface file flutter meta] - device_info_plus_macos 2.2.3 [device_info_plus_platform_interface flutter] - device_info_plus_platform_interface 2.3.0+1 [flutter meta plugin_platform_interface] - device_info_plus_web 2.1.0 [device_info_plus_platform_interface flutter_web_plugins flutter] - device_info_plus_windows 2.1.1 [device_info_plus_platform_interface ffi flutter win32] - easy_logger 0.0.2 [flutter] - fake_async 1.3.0 [clock collection] - file 6.1.2 [meta path] - firebase_analytics_platform_interface 3.2.1 [firebase_core flutter meta plugin_platform_interface] - firebase_analytics_web 0.4.1+1 [firebase_analytics_platform_interface firebase_core firebase_core_web flutter flutter_web_plugins js] - 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 3.2.12 [collection firebase_core flutter meta plugin_platform_interface] - fixnum 1.0.1 - flutter_blurhash 0.7.0 [flutter] - flutter_cache_manager 3.3.0 [clock collection file flutter http path path_provider pedantic rxdart sqflite uuid] - flutter_plugin_android_lifecycle 2.0.7 [flutter] - flutter_web_plugins 0.0.0 [flutter js characters collection material_color_utilities meta vector_math] - google_sign_in_android 6.0.1 [flutter google_sign_in_platform_interface] - google_sign_in_ios 5.4.0 [flutter google_sign_in_platform_interface] - google_sign_in_platform_interface 2.2.0 [flutter quiver] - google_sign_in_web 0.10.2 [flutter flutter_web_plugins google_sign_in_platform_interface js] - html 0.15.0 [csslib source_span] - http 0.13.4 [async http_parser meta path] - http_parser 4.0.1 [collection source_span string_scanner typed_data] - image 3.2.0 [archive meta xml] - image_cropper_for_web 0.0.4 [flutter flutter_web_plugins image_cropper_platform_interface js] - image_cropper_platform_interface 2.0.0 [flutter plugin_platform_interface http] - image_picker_android 0.8.5+1 [flutter flutter_plugin_android_lifecycle image_picker_platform_interface] - image_picker_for_web 2.1.8 [flutter flutter_web_plugins image_picker_platform_interface] - image_picker_ios 0.8.5+6 [flutter image_picker_platform_interface] - image_picker_platform_interface 2.5.0 [cross_file flutter http plugin_platform_interface] - in_app_purchase_android 0.2.3+1 [collection flutter in_app_purchase_platform_interface json_annotation] - in_app_purchase_platform_interface 1.3.1 [flutter plugin_platform_interface] - in_app_purchase_storekit 0.3.1 [collection flutter in_app_purchase_platform_interface json_annotation] - js 0.6.4 - list_ext 1.0.4 [quiver collection] - matcher 0.12.11 [stack_trace] - material_color_utilities 0.1.4 - meta 1.7.0 - mime 1.0.2 - mime_type 1.0.0 - modal_bottom_sheet 2.1.0 [flutter] - nested 1.0.0 [flutter] - nm 0.5.0 [dbus] - octo_image 1.0.2 [flutter flutter_blurhash] - package_info_plus 1.4.2 [flutter package_info_plus_platform_interface package_info_plus_linux package_info_plus_macos package_info_plus_windows package_info_plus_web] - package_info_plus_linux 1.0.5 [package_info_plus_platform_interface flutter path] - package_info_plus_macos 1.3.0 [flutter] - package_info_plus_platform_interface 1.0.2 [flutter meta plugin_platform_interface] - package_info_plus_web 1.0.5 [flutter flutter_web_plugins http meta package_info_plus_platform_interface] - package_info_plus_windows 1.0.5 [package_info_plus_platform_interface ffi flutter win32] - path 1.8.1 - path_drawing 0.5.1+1 [vector_math meta path_parsing flutter] - path_parsing 0.2.1 [vector_math meta] - path_provider_android 2.0.16 [flutter path_provider_platform_interface] - path_provider_ios 2.0.10 [flutter path_provider_platform_interface] - path_provider_linux 2.1.7 [ffi flutter path path_provider_platform_interface xdg_directories] - path_provider_macos 2.0.6 [flutter path_provider_platform_interface] - path_provider_platform_interface 2.0.4 [flutter platform plugin_platform_interface] - path_provider_windows 2.0.7 [ffi flutter path path_provider_platform_interface win32] - pedantic 1.11.1 - permission_handler_android 10.0.0 [flutter permission_handler_platform_interface] - permission_handler_apple 9.0.4 [flutter permission_handler_platform_interface] - permission_handler_platform_interface 3.7.0 [flutter meta plugin_platform_interface] - permission_handler_windows 0.1.0 [flutter permission_handler_platform_interface] - petitparser 5.0.0 [meta] - platform 3.1.0 - plugin_platform_interface 2.1.2 [meta] - pointycastle 3.6.1 [collection convert js] - process 4.2.4 [file path platform] - protobuf 2.1.0 [fixnum collection meta] - quiver 3.1.0 [matcher] - rxdart 0.27.5 - share_plus_linux 3.0.0 [share_plus_platform_interface file flutter meta url_launcher] - share_plus_macos 3.0.1 [share_plus_platform_interface flutter] - share_plus_platform_interface 3.0.3 [flutter meta mime plugin_platform_interface] - share_plus_web 3.0.1 [share_plus_platform_interface url_launcher flutter flutter_web_plugins meta] - share_plus_windows 3.0.1 [share_plus_platform_interface flutter meta url_launcher] - shared_preferences_android 2.0.12 [flutter shared_preferences_platform_interface] - shared_preferences_ios 2.1.1 [flutter shared_preferences_platform_interface] - shared_preferences_linux 2.1.1 [file flutter path path_provider_linux path_provider_platform_interface shared_preferences_platform_interface] - shared_preferences_macos 2.0.4 [flutter shared_preferences_platform_interface] - shared_preferences_platform_interface 2.0.0 [flutter] - shared_preferences_web 2.0.4 [flutter flutter_web_plugins shared_preferences_platform_interface] - shared_preferences_windows 2.1.1 [file flutter path path_provider_platform_interface path_provider_windows shared_preferences_platform_interface] - sign_in_with_apple_platform_interface 1.0.0 [flutter plugin_platform_interface meta] - sign_in_with_apple_web 1.0.1 [flutter flutter_web_plugins sign_in_with_apple_platform_interface js] - sky_engine 0.0.99 - source_span 1.8.2 [collection path term_glyph] - sqflite 2.0.3 [flutter sqflite_common path] - sqflite_common 2.2.1+1 [synchronized path meta] - stack_trace 1.10.0 [path] - stream_channel 2.1.0 [async] - string_scanner 1.1.0 [charcode source_span] - synchronized 3.0.0+2 - tencent_im_sdk_plugin_platform_interface 0.2.8 [flutter plugin_platform_interface] - tencent_im_sdk_plugin_web 0.2.4 [flutter flutter_web_plugins mime_type tencent_im_sdk_plugin_platform_interface js path] - 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] - typed_data 1.3.1 [collection] - universal_platform 1.0.0+1 - 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 2.1.0 [flutter plugin_platform_interface] - url_launcher_web 2.0.12 [flutter flutter_web_plugins url_launcher_platform_interface] - url_launcher_windows 3.0.1 [flutter url_launcher_platform_interface] - uuid 3.0.6 [crypto] - vector_math 2.1.2 - wakelock_macos 0.4.0 [flutter flutter_web_plugins wakelock_platform_interface] - wakelock_platform_interface 0.3.0 [flutter meta] - wakelock_web 0.4.0 [flutter flutter_web_plugins js wakelock_platform_interface] - wakelock_windows 0.2.0 [flutter wakelock_platform_interface win32] - win32 2.6.1 [ffi] - xdg_directories 0.2.0+1 [meta path process] - xml 6.1.0 [collection meta petitparser] - yaml 3.1.1 [collection source_span string_scanner] ```