mdanics / fluttergram Goto Github PK

Launching lib\main.dart on Android SDK built for x86 in debug mode...
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
Built build\app\outputs\apk\debug\app-debug.apk.
I/Choreographer(10225): Skipped 58 frames!  The application may be doing too much work on its main thread.
D/EGL_emulation(10225): eglMakeCurrent: 0xec806440: ver 2 0 (tinfo 0xd1543e40)
I/OpenGLRenderer(10225): Davey! duration=1129ms; Flags=1, IntendedVsync=5903630658033, Vsync=5904597324661, OldestInputEvent=9223372036854775807, NewestInputEvent=0, HandleInputStart=5904612846700, AnimationStart=5904612970400, PerformTraversalsStart=5904613040600, DrawStart=5904631954200, SyncQueued=5904634448400, SyncStart=5904639734000, IssueDrawCommandsStart=5904639997700, SwapBuffers=5904678395100, FrameCompleted=5904765129400, DequeueBufferDuration=39011000, QueueBufferDuration=1305000, 
I/eiras.wavechec(10225): Waiting for a blocking GC ProfileSaver
W/eiras.wavechec(10225): Unsupported class loader
I/eiras.wavechec(10225): Background concurrent copying GC freed 7320(609KB) AllocSpace objects, 14(600KB) LOS objects, 49% free, 1622KB/3MB, paused 1.430ms total 642.595ms
I/DynamiteModule(10225): Considering local module com.google.android.gms.flags:3 and remote module com.google.android.gms.flags:3
I/DynamiteModule(10225): Selected local version of com.google.android.gms.flags
I/eiras.wavechec(10225): WaitForGcToComplete blocked ProfileSaver on HeapTrim for 375.814ms
I/eiras.wavechec(10225): The ClassLoaderContext is a special shared library.
I/chatty  (10225): uid=10124(com.gcontreiras.wavecheck) FirestoreWorker identical 1 line
I/eiras.wavechec(10225): The ClassLoaderContext is a special shared library.
I/eiras.wavechec(10225): The ClassLoaderContext is a special shared library.
W/eiras.wavechec(10225): Accessing hidden field Ldalvik/system/BaseDexClassLoader;->pathList:Ldalvik/system/DexPathList; (light greylist, reflection)
W/eiras.wavechec(10225): Accessing hidden field Ldalvik/system/DexPathList;->nativeLibraryDirectories:Ljava/util/List; (light greylist, reflection)
W/eiras.wavechec(10225): Accessing hidden field Ldalvik/system/DexPathList;->systemNativeLibraryDirectories:Ljava/util/List; (light greylist, reflection)
W/eiras.wavechec(10225): Accessing hidden field Ldalvik/system/DexPathList;->nativeLibraryPathElements:[Ldalvik/system/DexPathList$NativeLibraryElement; (light greylist, reflection)
W/eiras.wavechec(10225): Accessing hidden method Ldalvik/system/DexPathList;->makePathElements(Ljava/util/List;)[Ldalvik/system/DexPathList$NativeLibraryElement; (light greylist, reflection)
V/NativeCrypto(10225): Registering com/google/android/gms/org/conscrypt/NativeCrypto's 284 native methods...
W/eiras.wavechec(10225): Accessing hidden method Ljava/security/spec/ECParameterSpec;->getCurveName()Ljava/lang/String; (light greylist, reflection)
D/NetworkSecurityConfig(10225): No Network Security Config specified, using platform default
W/eiras.wavechec(10225): Accessing hidden field Ljavax/net/ssl/SSLSocketFactory;->defaultSocketFactory:Ljavax/net/ssl/SSLSocketFactory; (light greylist, reflection)
W/eiras.wavechec(10225): Accessing hidden field Ljavax/net/ssl/SSLServerSocketFactory;->defaultServerSocketFactory:Ljavax/net/ssl/SSLServerSocketFactory; (light greylist, reflection)
I/ProviderInstaller(10225): Installed default security provider GmsCore_OpenSSL
I/flutter (10225): [_setUpNotifications] START
I/flutter (10225): [_setUpNotifications] DONE
D/        (10225): HostConnection::get() New Host Connection established 0xec55be40, tid 10261
D/EGL_emulation(10225): eglMakeCurrent: 0xf1044d20: ver 2 0 (tinfo 0xed0513d0)
W/eiras.wavechec(10225): JNI critical lock held for 17.690ms on Thread[17,tid=10250,Runnable,Thread*=0xf0fc9400,peer=0x18d07f20,"GoogleApiHandler"]
I/flutter (10225): [_ensureLoggedIn] START
I/flutter (10225): [_ensureLoggedIn] user == null
I/flutter (10225): [_ensureLoggedIn] [signInSilently] START
I/flutter (10225): [_ensureLoggedIn] [signInSilently] DONE
I/flutter (10225): [_ensureLoggedIn] user == null
I/flutter (10225): [_ensureLoggedIn] [signIn] START
W/ActivityThread(10225): handleWindowVisibility: no activity for token android.os.BinderProxy@8e6ecf9
D/EGL_emulation(10225): eglMakeCurrent: 0xec806440: ver 2 0 (tinfo 0xd1543e40)
D/EGL_emulation(10225): eglMakeCurrent: 0xec806440: ver 2 0 (tinfo 0xd1543e40)
I/flutter (10225): [tryCreateUserRecord] user != null
I/flutter (10225): [_ensureLoggedIn] [signIn] DONE
I/flutter (10225): [tryCreateUserRecord] user != null
I/flutter (10225): [_ensureLoggedIn] auth.currentUser() == null
I/flutter (10225): [_ensureLoggedIn] [googleSignIn.currentUser.authentication] START
I/eiras.wavechec(10225): Background concurrent copying GC freed 21496(1004KB) AllocSpace objects, 10(520KB) LOS objects, 49% free, 2MB/4MB, paused 1.133ms total 213.295ms
W/eiras.wavechec(10225): Accessing hidden field Ljava/nio/Buffer;->address:J (light greylist, reflection)
I/flutter (10225): [_ensureLoggedIn] [googleSignIn.currentUser.authentication] DONE
I/flutter (10225): [_ensureLoggedIn] [signInWithGoogle] START
W/BiChannelGoogleApi(10225): [FirebaseAuth: ] getGoogleApiForMethod() returned Gms: com.google.firebase.auth.api.internal.zzal@26ced49
I/flutter (10225): [_getFeed] START
I/flutter (10225): [_getFeed] [SharedPreferences.getInstance] START
I/flutter (10225): [_getFeed] [SharedPreferences.getInstance] DONE
I/flutter (10225): [_getFeed] [httpClient.getUrl] START
W/BiChannelGoogleApi(10225): [FirebaseAuth: ] getGoogleApiForMethod() returned Gms: com.google.firebase.auth.api.internal.zzal@26ced49
W/eiras.wavechec(10225): Accessing hidden field Ljava/net/Socket;->impl:Ljava/net/SocketImpl; (light greylist, reflection)
W/eiras.wavechec(10225): Accessing hidden method Ldalvik/system/CloseGuard;->get()Ldalvik/system/CloseGuard; (light greylist, linking)
W/eiras.wavechec(10225): Accessing hidden method Ldalvik/system/CloseGuard;->open(Ljava/lang/String;)V (light greylist, linking)
W/eiras.wavechec(10225): Accessing hidden method Ljava/net/InetAddress;->isNumeric(Ljava/lang/String;)Z (light greylist, reflection)
W/eiras.wavechec(10225): Accessing hidden field Ljava/io/FileDescriptor;->descriptor:I (light greylist, JNI)
W/eiras.wavechec(10225): Accessing hidden method Ljava/security/spec/ECParameterSpec;->setCurveName(Ljava/lang/String;)V (light greylist, reflection)
W/eiras.wavechec(10225): Accessing hidden method Ldalvik/system/BlockGuard;->getThreadPolicy()Ldalvik/system/BlockGuard$Policy; (light greylist, linking)
W/eiras.wavechec(10225): Accessing hidden method Ldalvik/system/BlockGuard$Policy;->onNetwork()V (light greylist, linking)
I/flutter (10225): [_getFeed] [httpClient.getUrl] DONE
I/flutter (10225): [_getFeed] [request.close] START
I/flutter (10225): [_getFeed] [request.close] DONE
I/flutter (10225): [_getFeed] result: [ERROR] [_getFeed] Getting a feed >> Http status 500
D/FirebaseAuth(10225): Notifying id token listeners about user ( WDfNEjWY8zTiNtXR0iuqkD98Vl22 ).
D/FirebaseAuth(10225): Notifying auth state listeners about user ( WDfNEjWY8zTiNtXR0iuqkD98Vl22 ).
D/FirebaseApp(10225): Notifying auth state listeners.
D/FirebaseApp(10225): Notified 0 auth state listeners.
I/flutter (10225): [_ensureLoggedIn] [signInWithGoogle] DONE
I/flutter (10225): [_ensureLoggedIn] DONE
D/FirebaseAuth(10225): Notifying id token listeners about user ( WDfNEjWY8zTiNtXR0iuqkD98Vl22 ).
D/FirebaseApp(10225): Notifying auth state listeners.
D/FirebaseApp(10225): Notified 0 auth state listeners.

        if (response.statusCode == HttpStatus.ok) {
        print('[_getFeed] response.statusCode == HttpStatus.ok');

        print('[_getFeed] [response.transform.join] START');
        String json = await response.transform(utf8.decoder).join();
        print('[_getFeed] [response.transform.join] DONE');

        prefs.setString("feed", json);
        List<Map<String, dynamic>> data = jsonDecode(json).cast<Map<String, dynamic>>();

        print('[_getFeed] [_generateFeed] START');
        listOfPosts = _generateFeed(data);
        print('[_getFeed] [_generateFeed] DONE');

      } 
      
      else {
        result = '[ERROR] [_getFeed] Getting a feed >> Http status ${response.statusCode}';
      }

~/firebase  firebase deploy --only functions

=== Deploying to 'fluttergram-ae7fd'...

i  deploying functions
Running command: npm --prefix "$RESOURCE_DIR" run lint

> functions@ lint /Users/liutengfei/firebase/functions
> tslint --project tsconfig.json


WARNING: /Users/liutengfei/firebase/functions/src/index.ts[1, 1]: 'functions' is declared but its value is never read.

Running command: npm --prefix "$RESOURCE_DIR" run build

> functions@ build /Users/liutengfei/firebase/functions
> tsc

✔  functions: Finished running predeploy script.
i  functions: ensuring necessary APIs are enabled...
✔  functions: all necessary APIs are enabled
i  functions: preparing functions directory for uploading...

✔  Deploy complete!

Project Console: https://console.firebase.google.com/project/fluttergram-ae7fd/overview

E/flutter ( 8836): [ERROR:flutter/lib/ui/ui_dart_state.cc(148)] Unhandled Exception: inheritFromWidgetOfExactType(_LocalizationsScope) or inheritFromElement() was called before _Uploader.initState() completed.
E/flutter ( 8836): When an inherited widget changes, for example if the value of Theme.of() changes, its dependent widgets are rebuilt. If the dependent widget's reference to the inherited widget is in a constructor or an initState() method, then the rebuilt dependent widget will not reflect the changes in the inherited widget.
E/flutter ( 8836): Typically references to inherited widgets should occur in widget build() methods. Alternatively, initialization based on inherited widgets can be placed in the didChangeDependencies method, which is called after initState and whenever the dependencies change thereafter.
E/flutter ( 8836): #0      StatefulElement.inheritFromElement.<anonymous closure> 
E/flutter ( 8836): #1      StatefulElement.inheritFromElement 
E/flutter ( 8836): #2      Element.inheritFromWidgetOfExactType 
E/flutter ( 8836): #3      Localizations.of 
E/flutter ( 8836): #4      debugCheckHasMaterialLocalizations.<anonymous closure> 
E/flutter ( 8836): #5      debugCheckHasMaterialLocalizations 
E/flutter ( 8836): #6      showDialog 
E/flutter ( 8836): #7      _Uploader._selectImage 
E/flutter ( 8836): <asynchronous suspension>
E/flutter ( 8836): #8      _Uploader.initState 
E/flutter ( 8836): #9      StatefulElement._firstBuild 
E/flutter ( 8836): #10     ComponentElement.mount 
E/flutter ( 8836): #11     Element.inflateWidget 
E/flutter ( 8836): #12     Element.updateChild 
E/flutter ( 8836): #13     SingleChildRenderObjectElement.mount 
E/flutter ( 8836): #14     Element.inflateWidget 
E/flutter ( 8836): #15     Element.updateChild 
E/flutter ( 8836): #16     ComponentElement.performRebuild 
E/flutter ( 8836): #17     Element.rebuild 
E/flutter ( 8836): #18     ComponentElement._firstBuild 
E/flutter ( 8836): #19     ComponentElement.mount 
E/flutter ( 8836): #20     Element.inflateWidget 
E/flutter ( 8836): #21     Element.updateChild 
E/flutter ( 8836): #22     SingleChildRenderObjectElement.mount 
E/flutter ( 8836): #23     Element.inflateWidget 
E/flutter ( 8836): #24     Element.updateChild 
E/flutter ( 8836): #25     SingleChildRenderObjectElement.mount 
E/flutter ( 8836): #26     Element.inflateWidget 
E/flutter ( 8836): #27     Element.updateChild 
E/flutter ( 8836): #28     ComponentElement.performRebuild 
E/flutter ( 8836): #29     Element.rebuild 
E/flutter ( 8836): #30     ComponentElement._firstBuild 
E/flutter ( 8836): #31     ComponentElement.mount 
E/flutter ( 8836): #32     Element.inflateWidget 
E/flutter ( 8836): #33     Element.updateChild 
E/flutter ( 8836): #34     ComponentElement.performRebuild 
E/flutter ( 8836): #35     Element.rebuild 
E/flutter ( 8836): #36     ComponentElement._firstBuild 
E/flutter ( 8836): #37     ComponentElement.mount (package:flutter/src/widgets/
I/eiras.wavechec( 8836): Background concurrent copying GC freed 45355(2MB) AllocSpace objects, 0(0B) LOS objects, 49% free, 2MB/4MB, paused 8.883ms total 96.775ms

Firestore.instance.document("insta_users/$profileId").updateData({
      'followers.$currentUserId': true
      //firestore plugin doesnt support deleting, so it must be nulled / falsed
    });

    Firestore.instance.document("insta_users/$currentUserId").updateData({
      'following.$profileId': true
      //firestore plugin doesnt support deleting, so it must be nulled / falsed
});

Because every version of flutter_test from sdk depends on http 0.11.3+17 and mercury depends on http ^0.12.0, flutter_test from sdk is forbidden.
So, because mercury depends on flutter_test any from sdk, version solving failed.

pub get failed (1)

@override
  Widget build(BuildContext context) {

    print('[HomePage] [Build] START');

    if (CurrentUser.instance != null) {

      if (!_notificationsAreSet) _setUpNotifications();

      print('[HomePage] [Build] CurrentUser.instance != null');
      print('[HomePage] [Build] building home screen');
      return Scaffold( ........
    }
    print('[RootPage] [Build] CurrentUser.instance == null');
    print('[RootPage] [Build] building login screen, _loadingIcon: $_loadingIcon');
    return _buildLoginScreen();
  }

factory CurrentUser._singletonConstructor({DocumentSnapshot documentSnapshot, String username, Address userLocation}) {

    // Creates from snapshot from document from database (any login that isnt the first)
    if (documentSnapshot != null) {
      print('[CurrentUser] [Constructor] creating from document snapshot');

      if (documentSnapshot.data != null) {
        print('[CurrentUser] [Constructor] documentSnapshot.data != null');
        return CurrentUser(
          bio: documentSnapshot.data['bio'] == null ? '' : documentSnapshot.data['bio'],
          displayName: documentSnapshot.data['displayName'],
          username: documentSnapshot.data['username'],
          id:  documentSnapshot.data['uid'],
          photoUrl: documentSnapshot.data['photoURL'],
          followers: documentSnapshot.data['followers'] == null ? new Map<dynamic, dynamic>() : documentSnapshot.data['followers'],
          following: documentSnapshot.data['following'] == null ? new Map<dynamic, dynamic>() : documentSnapshot.data['following'],
          address: userLocation
        );
      }
      else {
        print('[CurrentUser] [Constructor] documentSnapshot.data == null');
      }
    }

    // Creates from Google account
    if (googleSignIn.currentUser != null) {
      print('[CurrentUser] [Constructor] googleSignIn.currentUser != null');
      print('[CurrentUser] [Constructor] creating from Google');
      return CurrentUser(
        bio: '',
        displayName: googleSignIn.currentUser.displayName,
        username: username,
        id: googleSignIn.currentUser.id,
        photoUrl: googleSignIn.currentUser.photoUrl,
        followers: {},
        following: {googleSignIn.currentUser.id: true},
        address: userLocation
      );
    }

    return null; 
  }

 static signInWithGoogle({bool silently = false, @required Address userLocation}) async {
 
    FirebaseUser _firebaseUser;
    AuthCredential _authCredential;
    DocumentReference _firebaseUserDocRef;
    DocumentSnapshot _firebaseUserDocSnap;
    GoogleSignInAccount _googleSignInAcc;

    print('[CurrentUser] [SignInWithGoogle] START');

    print('[CurrentUser] [SignInWithGoogle] googleSignIn.currentUser: ${googleSignIn.currentUser}');


    // Attempts to sign in a previously authenticated user without interaction
    if (silently) {
      print('[CurrentUser] [SignInWithGoogle] [SignInSilently] start');
      _googleSignInAcc = await googleSignIn.signInSilently();
      print('[CurrentUser] [SignInWithGoogle] [SignInSilently] done');
    }

    // Waits for user to choose account to sign
    else {
      print('[CurrentUser] [SignInWithGoogle] [SignIn] start');
      _googleSignInAcc = await googleSignIn.signIn();
      print('[CurrentUser] [SignInWithGoogle] [SignIn] done');
    } ............

Improve Caching of Profiles, Images, Etc.
Notificaitons for likes, comments, follows, etc
Better post creation, add filters to your image
Custom Camera Implementation
Animations (heart when liking image)
Firebase Security Rules
Delete Posts
Registration without Google SignIn
Direct Messaging
Stories
Clean up code

dependencies {
        classpath 'com.android.tools.build:gradle:3.0.1'
        //classpath 'com.google.gms:google-services:3.2.0' //fluttergram original
        classpath 'com.google.gms:google-services:4.0.1' //firebase tutorial recommended
}

dependencies {
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.1'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
    //compile 'com.google.firebase:firebase-core:11.8.0' //fluttergram original
    implementation 'com.google.firebase:firebase-core:16.0.1' //firebase tutorial recommended
}

dependencies:
  flutter:
    sdk: flutter
  cloud_firestore: ^0.8.2+1
  circular_profile_avatar: ^0.1.6
  image_picker: 0.4.1
  firebase_storage: 1.0.4
  # firebase_auth: 0.6.2+1
  firebase_auth: 0.7.0
  google_sign_in: ^3.2.1
  uuid: 1.0.3
  image: 2.0.4
  path_provider: 0.4.1
  font_awesome_flutter: 8.0.1
  async: "^2.0.4"
  http: "^0.12.0"
  shared_preferences: "^0.4.1"
  cached_network_image: "^0.5.0"
  firebase_messaging: ^2.0.2
  location: ^1.4.1
  geocoder: ^0.1.1

[VERBOSE-2:shell.cc(184)] Dart Error: Unhandled exception:
inheritFromWidgetOfExactType(_LocalizationsScope) or inheritFromElement() was called before _Uploader.initState() completed.
When an inherited widget changes, for example if the value of Theme.of() changes, its dependent widgets are rebuilt. If the dependent widget's reference to the inherited widget is in a constructor or an initState() method, then the rebuilt dependent widget will not reflect the changes in the inherited widget.
Typically references to to inherited widgets should occur in widget build() methods. Alternatively, initialization based on inherited widgets can be placed in the didChangeDependencies method, which is called after initState and whenever the dependencies change thereafter.
#0      StatefulElement.inheritFromElement.<anonymous closure> (package:flutter/src/widgets/framework.dart:3920:9)
#1      StatefulElement.inheritFromElement (package:flutter/src/widgets/framework.dart:3953:6)
#2      Element.inheritFromWidgetOfExactType (package:flutter/src/widgets/framework.dart:3274:14)
#3      Localizations.of (package:flutter/src/widgets/localizations.dart:448:47)
#4      debugCheckHasMaterialLocalizations.<anonymous closure> (package:flutter/src/material/debug.dart:88:23)
#5      debugCheckHasMaterialLocalizations (package:flutter/src/material/debug.dart:127:4)
#6      showDialog (package:flutter/src/material/dialog.dart:635:10)
#7      _Uploader._selectImage (package:Fluttergram/upload_page.dart:143:12)
<asynchronous suspension>
#8      _Uploader.initState (package:Fluttergram/upload_page.dart:34:7)
#9      StatefulElement._firstBuild (package:flutter/src/widgets/framework.dart:3830:58)
#10     ComponentElement.mount (package:flutter/src/widgets/framework.dart:3696:5)
#11     Element.inflateWidget (package:flutter/src/widgets/framework.dart:2950:14)
#12     Element.updateChild (package:flutter/src/widgets/framework.dart:2753:12)
#13     SingleChildRenderObjectElement.mount (package:flutter/src/widgets/framework.dart:4860:14)
#14     Element.inflateWidget (package:flutter/src/widgets/framework.dart:2950:14)
#15     Element.updateChild (package:flutter/src/widgets/framework.dart:2753:12)
#16     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3732:16)
#17     Element.rebuild (package:flutter/src/widgets/framework.dart:3547:5)
#18     ComponentElement._firstBuild (package:flutter/src/widgets/framework.dart:3701:5)
#19     ComponentElement.mount (package:flutter/src/widgets/framework.dart:3696:5)
#20     Element.inflateWidget (package:flutter/src/widgets/framework.dart:2950:14)
#21     Element.updateChild (package:flutter/src/widgets/framework.dart:2753:12)
#22     SingleChildRenderObjectElement.mount (package:flutter/src/widgets/framework.dart:4860:14)
#23     Element.inflateWidget (package:flutter/src/widgets/framework.dart:2950:14)
#24     Element.updateChild (package:flutter/src/widgets/framework.dart:2753:12)
#25     SingleChildRenderObjectElement.mount (package:flutter/src/widgets/framework.dart:4860:14)
#26     Element.inflateWidget (package:flutter/src/widgets/framework.dart:2950:14)
#27     Element.updateChild (package:flutter/src/widgets/framework.dart:2753:12)
#28     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3732:16)
#29     Element.rebuild (package:flutter/src/widgets/framework.dart:3547:5)
#30     ComponentElement._firstBuild (package:flutter/src/widgets/framework.dart:3701:5)
#31     ComponentElement.mount (package:flutter/src/widgets/framework.dart:3696:5)
#32     Element.inflateWidget (package:flutter/src/widgets/framework.dart:2950:14)
#33     Element.updateChild (package:flutter/src/widgets/framework.dart:2753:12)
#34     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3732:16)
#35     Element.rebuild (package:flutter/src/widgets/framework.dart:3547:5)
#36     ComponentElement._firstBuild (package:flutter/src/widgets/framework.dart:3701:5)
#37     ComponentElement.mount (package:flutter/src/widgets/framework.dart:3696:5)
#38     ParentDataElement.mount (package:flutter/src/widgets/framework.dart:4047:11)
#39     Element.inflateWidget (package:flutter/src/widgets/framework.dart:2950:14)
#40     Element.updateChild (package:flutter/src/widgets/framework.dart:2753:12)
#41     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3732:16)
#42     Element.rebuild (package:flutter/src/widgets/framework.dart:3547:5)
#43     ComponentElement._firstBuild (package:flutter/src/widgets/framework.dart:3701:5)
#44     StatefulElement._firstBuild (package:flutter/src/widgets/framework.dart:3848:11)
#45     ComponentElement.mount (package:flutter/src/widgets/framework.dart:3696:5)
#46     Element.inflateWidget (package:flutter/src/widgets/framework.dart:2950:14)
#47     Element.updateChild (package:flutter/src/widgets/framework.dart:2753:12)
#48     SliverMultiBoxAdaptorElement.updateChild (package:flutter/src/widgets/sliver.dart:1028:36)
#49     SliverMultiBoxAdaptorElement.createChild.<anonymous closure> (package:flutter/src/widgets/sliver.dart:1013:20)
#50     BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2266:19)
#51     SliverMultiBoxAdaptorElement.createChild (package:flutter/src/widgets/sliver.dart:1006:11)
#52     RenderSliverMultiBoxAdaptor._createOrObtainChild.<anonymous closure> (package:flutter/src/rendering/sliver_multi_box_adaptor.dart:274:23)
#53     RenderObject.invokeLayoutCallback.<anonymous closure> (package:flutter/src/rendering/object.dart:1730:58)
#54     PipelineOwner._enableMutationsToDirtySubtrees (package:flutter/src/rendering/object.dart:799:15)
#55     RenderObject.invokeLayoutCallback (package:flutter/src/rendering/object.dart:1730:13)
#56     RenderSliverMultiBoxAdaptor._createOrObtainChild (package:flutter/src/rendering/sliver_multi_box_adaptor.dart:263:5)
#57     RenderSliverMultiBoxAdaptor.addInitialChild (package:flutter/src/rendering/sliver_multi_box_adaptor.dart:341:5)
#58     RenderSliverFixedExtentBoxAdaptor.performLayout (package:flutter/src/rendering/sliver_fixed_extent_list.dart:169:12)
#59     RenderObject.layout (package:flutter/src/rendering/object.dart:1634:7)
#60     RenderViewportBase.layoutChildSequence (package:flutter/src/rendering/viewport.dart:405:13)
#61     RenderViewport._attemptLayout (package:flutter/src/rendering/viewport.dart:1316:12)
#62     RenderViewport.performLayout (package:flutter/src/rendering/viewport.dart:1234:20)
#63     RenderObject._layoutWithoutResize (package:flutter/src/rendering/object.dart:1509:7)
#64     PipelineOwner.flushLayout (package:flutter/src/rendering/object.dart:768:18)
#65     _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding&PaintingBinding&SemanticsBinding&RendererBinding.drawFrame (package:flutter/src/rendering/binding.dart:281:19)
#66     _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding&PaintingBinding&SemanticsBinding&RendererBinding&WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:677:13)
#67     _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding&PaintingBinding&SemanticsBinding&RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:219:5)
#68     _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:990:15)
#69     _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:930:9)
#70     _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:842:5)
#71     _invoke (dart:ui/hooks.dart:154:13)
#72     _drawFrame (dart:ui/hooks.dart:143:3)