Не может запустить (симулировать) openStreetMap на Flutter ⇐ Android

[Anonymous]

Почему, когда я запускаю свое приложение Flutter через Flutter Run -debug , используя карту Google и OpenStreetMap (в зависимости от выбора, определенного из бэкэнд одной из двух карт), у меня есть следующая обратная связь, и карта не отображается вообще в симуляторе:

Код: Выделить всё

PS C:\Users\useru\Downloads\Main-File-Dec-20\EDITED\flutter_user> flutter run --debug
Launching lib\main.dart on sdk gphone x86 64 in debug mode...
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Running Gradle task 'assembleDebug'...                            140,6s
√ Built build\app\outputs\flutter-apk\app-debug.apk
Installing build\app\outputs\flutter-apk\app-debug.apk...           7,3s
D/FlutterGeolocator( 6792): Attaching Geolocator to activity
D/FlutterGeolocator( 6792): Creating service.
D/FlutterGeolocator( 6792): Binding to location service.
D/FlutterLocationService( 6792): Creating service.
D/FlutterLocationService( 6792): Binding to location service.
I/Choreographer( 6792): Skipped 50 frames!  The application may be doing too much work on its main thread.
D/FlutterGeolocator( 6792): Geolocator foreground service connected
D/FlutterGeolocator( 6792): Initializing Geolocator services
D/FlutterGeolocator( 6792): Flutter engine connected. Connected engine count 1
D/LocationPlugin( 6792): Service connected: ComponentInfo{com.user.app/com.lyokone.location.FlutterLocationService}
I/com.user.app( 6792): Compiler allocated 4533KB to compile void android.view.ViewRootImpl.performTraversals()
Syncing files to device sdk gphone x86 64...                       351ms

Flutter run key commands.
r Hot reload.
R Hot restart.
h List all available interactive commands.
d Detach (terminate "flutter run" but leave application running).
c Clear the screen
q Quit (terminate the application on the device).

A Dart VM Service on sdk gphone x86 64 is available at: http://127.0.0.1:57469/x9iwOdhhZZo=/
The Flutter DevTools debugger and profiler on sdk gphone x86 64 is available at: http://127.0.0.1:9102?uri=http://127.0.0.1:57469/x9iwOdhhZZo=/
W/Parcel  ( 6792): Expecting binder but got null!
D/TrafficStats( 6792): tagSocket(134) with statsTag=0xffffffff, statsUid=-1
D/ProfileInstaller( 6792): Installing profile for com.user.app
D/EGL_emulation( 6792): app_time_stats: avg=69.87ms min=7.59ms max=570.00ms count=21
D/EGL_emulation( 6792): app_time_stats: avg=77.98ms min=12.24ms max=894.28ms count=22
D/EGL_emulation( 6792): app_time_stats: avg=56.78ms min=24.47ms max=246.50ms count=18
D/EGL_emulation( 6792): app_time_stats: avg=18.72ms min=4.07ms max=75.93ms count=47
D/EGL_emulation( 6792): app_time_stats: avg=11.31ms min=3.95ms max=25.39ms count=57
D/EGL_emulation( 6792): app_time_stats: avg=14.98ms min=3.99ms max=88.47ms count=47
D/EGL_emulation( 6792): app_time_stats: avg=11.09ms min=3.76ms max=50.86ms count=54
D/EGL_emulation( 6792): app_time_stats: avg=13.98ms min=4.17ms max=47.56ms count=50
D/EGL_emulation( 6792): app_time_stats: avg=14.09ms min=4.34ms max=37.21ms count=49
D/EGL_emulation( 6792): app_time_stats: avg=8.97ms min=3.30ms max=29.70ms count=57
< /code>
??? Я использую google_maps_flutter: ^2.5.0 

и flutter_map: ^7.0.2 .
Пожалуйста, мне нужна ваша помощь

Подробнее здесь: https://stackoverflow.com/questions/794 ... on-flutter