How can fix the issue Unhandled Exception: type '_InternalLinkedHashMap<String, dynamic>' is not a subtype of type 'Iterable' i am trying to parse data from a json Api in Android Studio flutter (dart) but i keep getting the error above, the…
i am using dartis 0.5.0 for my redis connection and copied the code from pubsub example folder,here it is; void main() async { runApp(MyApp()); final broker = await redis.PubSub.connect<String, String>('redis://localhost:6379'); print('connected'); ProcessSignal.sigint.watch().listen((_) async { await broker.disconnect(); exit(0);}); // Outputs the…
The Console is telling me the following: Failed to build iOS app Error output from Xcode build: ↳ ** BUILD FAILED ** Xcode's output: ↳ Command PhaseScriptExecution failed with a nonzero exit code note: Using new build system note: Building…
When i integrate the library new_version: ^0.2.0 in the project after pub get i get this error - Because new_version >=0.0.7 depends on package_info_plus ^1.0.0 which depends on package_info_plus_platform_interface ^1.0.0, new_version >=0.0.7 requires package_info_plus_platform_interface ^1.0.0. And because package_info_plus_platform_interface >=1.0.0-nullsafety.1 depends…
When I am running a flutter app I need to add this argument. Otherwise, the app is not working. --no-sound-null-safety Example: flutter build apk --no-sound-null-safety or flutter run --no-sound-null-safety It's easy to add on android studio. (Edit configurations..). But, I…
My flutter app is not running on a ios simulator this is what it says: [!] Automatically assigning platform `iOS` with version `9.0` on target `Runner` because no platform was specified. Please specify a platform for this target in your…
When I try to launch my flutter app on an iOS emulator I get a white blank screen and this: Launching lib/main.dart on iPhone 12 Pro Max in debug mode... Running Xcode build... └─Compiling, linking and signing... 13.7s Xcode build…
How to implement a ListView with alphabet shown as sticky side headers, similarly to the Telegram application? For example, while we look at the countries that begin with the letter "E", the letter "E" is not scrolling as long as…
I have created a flutter project. when run my app in iOS simulator then I am facing this error. It shows error as "[VERBOSE0:callback_cache.cc(133)] Could not parse callback cache, aborting restore" while running on Xcode.
I am facing many issues since I migrated my project to an Apple Silicon mac. I finally managed to reduce the problems but not sure the answer to this. Running "flutter pub get" in Flutter_the app copy 3... 760ms Launching…