mcarlomagno / fluttermobilenet Goto Github PK

Flutter run key commands.
h Repeat this help message.
c Clear the screen
q Quit (terminate the application on the device).
E/flutter (25354): [ERROR:flutter/shell/platform/android/platform_view_android_jni_impl.cc(43)] java.lang.NoSuchMethodError: No virtual method getOrDefault(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object; in class Ljava/util/HashMap; or its super classes (declaration of 'java.util.HashMap' appears in /system/framework/core-libart.jar)
E/flutter (25354): at sq.flutter.tflite.TflitePlugin.loadModel(TflitePlugin.java:221)
E/flutter (25354): at sq.flutter.tflite.TflitePlugin.onMethodCall(TflitePlugin.java:95)
E/flutter (25354): at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:233)
E/flutter (25354): at io.flutter.embedding.engine.dart.DartMessenger.handleMessageFromDart(DartMessenger.java:85)
E/flutter (25354): at io.flutter.embedding.engine.FlutterJNI.handlePlatformMessage(FlutterJNI.java:692)
E/flutter (25354): at android.os.MessageQueue.nativePollOnce(Native Method)
E/flutter (25354): at android.os.MessageQueue.next(MessageQueue.java:150)
E/flutter (25354): at android.os.Looper.loop(Looper.java:139)
E/flutter (25354): at android.app.ActivityThread.main(ActivityThread.java:5541)
E/flutter (25354): at java.lang.reflect.Method.invoke(Native Method)
E/flutter (25354): at java.lang.reflect.Method.invoke(Method.java:372)
E/flutter (25354): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:964)
E/flutter (25354): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:759)
E/flutter (25354):
F/flutter (25354): [FATAL:flutter/shell/platform/android/platform_view_android_jni_impl.cc(942)] Check failed: CheckException(env).

E/flutter (11295): [ERROR:flutter/lib/ui/ui_dart_state.cc(177)] Unhandled Exception: CameraException(Uninitialized CameraController, startImageStream was called on uninitialized CameraController.)
E/flutter (11295): #0 CameraController.startImageStream (package:camera/camera.dart:383:7)
E/flutter (11295): #1 CameraService.startStreaming (package:FlutterMobilenet/services/camera-service.dart:39:23)
E/flutter (11295): #2 HomeState.startRecognitions (package:FlutterMobilenet/widgets/home.dart:58:22)
E/flutter (11295): #3 HomeState.startUp (package:FlutterMobilenet/widgets/home.dart:51:7)
E/flutter (11295):
E/flutter (11295): #4 HomeState.didChangeAppLifecycleState (package:FlutterMobilenet/widgets/home.dart:113:7)
E/flutter (11295): #5 WidgetsBinding.handleAppLifecycleStateChanged (package:flutter/src/widgets/binding.dart:704:16)
E/flutter (11295): #6 ServicesBinding._handleLifecycleMessage (package:flutter/src/services/binding.dart:192:5)
E/flutter (11295): #7 BasicMessageChannel.setMessageHandler. (package:flutter/src/services/platform_channel.dart:74:49)
E/flutter (11295): #8 _DefaultBinaryMessenger.handlePlatformMessage (package:flutter/src/services/binding.dart:283:33)
E/flutter (11295): #9 _invoke3. (dart:ui/hooks.dart:280:15)
E/flutter (11295): #10 _rootRun (dart:async/zone.dart:1190:13)
E/flutter (11295): #11 _CustomZone.run (dart:async/zone.dart:1093:19)
E/flutter (11295): #12 _CustomZone.runGuarded (dart:async/zone.dart:997:7)
E/flutter (11295): #13 _invoke3 (dart:ui/hooks.dart:279:10)
E/flutter (11295): #14 _dispatchPlatformMessage (dart:ui/hooks.dart:154:5)
E/flutter (11295):

======== Exception caught by widgets library =======================================================
The following NoSuchMethodError was thrown building CameraScreen(dirty, dependencies: [MediaQuery], state: _CameraScreenState#fc335):
The getter 'height' was called on null.
Receiver: null
Tried calling: height

Could you help how to solve this issue?

Thanks!

Do you ever need the mixin TickerProviderStateMixin?

At Home screen you declare the variable AppLifecycleState _appLifecycleState; where is it used?

Why did you choose a singleton for each "service"? And what about a "normal" class?

Thank you

Analyzing dependencies

Inspecting targets to integrate
  Using `ARCHS` setting to build architectures of target `Pods-Runner`: (``)

Fetching external sources
-> Fetching podspec for `Flutter` from `Flutter`
-> Fetching podspec for `camera` from `.symlinks/plugins/camera/ios`
-> Fetching podspec for `path_provider` from `.symlinks/plugins/path_provider/ios`
-> Fetching podspec for `tflite` from `.symlinks/plugins/tflite/ios`

Resolving dependencies of `Podfile`
  CDN: trunk Relative path: CocoaPods-version.yml exists! Returning local because checking is only perfomed in repo update
[!] CocoaPods could not find compatible versions for pod "tflite":
  In Podfile:
    tflite (from `.symlinks/plugins/tflite/ios`)

Specs satisfying the `tflite (from `.symlinks/plugins/tflite/ios`)` dependency were found, but they required a higher minimum deployment target.

/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:328:in `raise_error_unless_state'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:310:in `block in unwind_for_conflict'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:308:in `tap'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:308:in `unwind_for_conflict'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:684:in `attempt_to_activate'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:254:in `process_topmost_state'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:182:in `resolve'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolver.rb:43:in `resolve'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/resolver.rb:94:in `resolve'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/installer/analyzer.rb:1074:in `block in resolve_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/user_interface.rb:64:in `section'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/installer/analyzer.rb:1072:in `resolve_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/installer/analyzer.rb:124:in `analyze'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/installer.rb:414:in `analyze'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/installer.rb:239:in `block in resolve_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/user_interface.rb:64:in `section'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/installer.rb:238:in `resolve_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/installer.rb:160:in `install!'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/command/install.rb:52:in `run'
/Library/Ruby/Gems/2.6.0/gems/claide-1.0.3/lib/claide/command.rb:334:in `run'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/lib/cocoapods/command.rb:52:in `run'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.1/bin/pod:55:in `<top (required)>'
/usr/local/bin/pod:23:in `load'
/usr/local/bin/pod:23:in `<main>'

Error output from CocoaPods:
↳

[!] Automatically assigning platform `iOS` with version `8.0` on target `Runner` because no platform was specified. Please specify a platform for this target in your Podfile. See `https://guides.cocoapods.org/syntax/podfile.html#platform`.

Error running pod install
Error launching application on iPhone 12 Pro Max.