Using StreamBuilder to build sliver widgets inside CustomScrollView causes 'center!.parent == this': is not true. exception. #96024
Description
Steps to Reproduce
- Run
flutter create bug. - Update the files as follows:
import 'package:flutter/material.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatelessWidget {
const MyApp({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
body: CustomScrollView(
slivers: [
StreamBuilder<int>(
stream: Stream.fromIterable([1, 2, 3, 4, 5]),
builder: (context, snapshot) {
if (snapshot.hasData) {
return SliverGrid(
gridDelegate: const SliverGridDelegateWithMaxCrossAxisExtent(
maxCrossAxisExtent: 200.0,
mainAxisSpacing: 10.0,
crossAxisSpacing: 10.0,
childAspectRatio: 4.0,
),
delegate: SliverChildBuilderDelegate(
(BuildContext context, int index) => Container(
alignment: Alignment.center,
color: Colors.teal[100 * (index % 9)],
child: Text('grid item $index'),
),
childCount: 20,
),
);
}
return SliverToBoxAdapter(
child: Container(
color: Colors.red,
),
);
},
)
],
),
),
);
}
}
Expected results:
No exception occurred.
Actual results:
Exception caught.
Logs
[ +62 ms] executing: [V:\Env\flutter/] git -c log.showSignature=false log -n 1 --pretty=format:%H
[ +216 ms] Exit code 0 from: git -c log.showSignature=false log -n 1 --pretty=format:%H
[ +1 ms] 77d935af4db863f6abd0b9c31c7e6df2a13de57b
[ ] executing: [V:\Env\flutter/] git tag --points-at 77d935af4db863f6abd0b9c31c7e6df2a13de57b
[ +57 ms] Exit code 0 from: git tag --points-at 77d935af4db863f6abd0b9c31c7e6df2a13de57b
[ ] 2.8.1
[ +7 ms] executing: [V:\Env\flutter/] git rev-parse --abbrev-ref --symbolic @{u}
[ +31 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u}
[ ] origin/stable
[ ] executing: [V:\Env\flutter/] git ls-remote --get-url origin
[ +28 ms] Exit code 0 from: git ls-remote --get-url origin
[ ] https://github.com/flutter/flutter.git
[ +102 ms] executing: [V:\Env\flutter/] git rev-parse --abbrev-ref HEAD
[ +31 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD
[ ] stable
[ +63 ms] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterWebSdk' is not required, skipping update.
[ +2 ms] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'WindowsUwpEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[ +49 ms] executing: C:\Users\Admin\AppData\Local\Android\sdk\platform-tools\adb.exe devices -l
[ +50 ms] List of devices attached
[ +6 ms] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[ +3 ms] Artifact Instance of 'WindowsUwpEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[ +62 ms] Multiple devices found:
[ +36 ms] Windows (desktop) • windows • windows-x64 • Microsoft Windows [Version 10.0.19042.1415]
[ +1 ms] Chrome (web) • chrome • web-javascript • Google Chrome 96.0.4664.110
[ ] Edge (web) • edge • web-javascript • Microsoft Edge 96.0.1054.57
[ +1 ms] [1]: Windows (windows)
[ ] [2]: Chrome (chrome)
[ ] [3]: Edge (edge)
[ +1 ms] Please choose one (To quit, press "q/Q")
[ ] :
[ +8 ms] "flutter run" took 7,242ms.
[ +19 ms]
#0 throwToolExit (package:flutter_tools/src/base/common.dart:10:3)
#1 DeviceManager._chooseOneOfAvailableDevices (package:flutter_tools/src/device.dart:292:7)
<asynchronous suspension>
#2 DeviceManager.findTargetDevices (package:flutter_tools/src/device.dart:280:37)
<asynchronous suspension>
#3 FlutterCommand.findAllTargetDevices (package:flutter_tools/src/runner/flutter_command.dart:1326:28)
<asynchronous suspension>
#4 RunCommand.validateCommand (package:flutter_tools/src/commands/run.dart:463:15)
<asynchronous suspension>
#5 FlutterCommand.verifyThenRunCommand (package:flutter_tools/src/runner/flutter_command.dart:1248:5)
<asynchronous suspension>
#6 FlutterCommand.run.<anonymous closure> (package:flutter_tools/src/runner/flutter_command.dart:1140:27)
<asynchronous suspension>
#7 AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
<asynchronous suspension>
#8 CommandRunner.runCommand (package:args/command_runner.dart:209:13)
<asynchronous suspension>
#9 FlutterCommandRunner.runCommand.<anonymous closure> (package:flutter_tools/src/runner/flutter_command_runner.dart:288:9)
<asynchronous suspension>
#10 AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
<asynchronous suspension>
#11 FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:236:5)
<asynchronous suspension>
#12 run.<anonymous closure>.<anonymous closure> (package:flutter_tools/runner.dart:62:9)
<asynchronous suspension>
#13 AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
<asynchronous suspension>
#14 main (package:flutter_tools/executable.dart:94:3)
<asynchronous suspension>
[ +272 ms] ensureAnalyticsSent: 265ms
[ +1 ms] Running shutdown hooks
[ ] Shutdown hooks complete
[ +1 ms] exiting with code 1
PS V:\01_Work\bug_testing_projects\flutter\streambuilder\bug> flutter run --verbose
[ +68 ms] executing: [V:\Env\flutter/] git -c log.showSignature=false log -n 1 --pretty=format:%H
[ +218 ms] Exit code 0 from: git -c log.showSignature=false log -n 1 --pretty=format:%H
[ +1 ms] 77d935af4db863f6abd0b9c31c7e6df2a13de57b
[ ] executing: [V:\Env\flutter/] git tag --points-at 77d935af4db863f6abd0b9c31c7e6df2a13de57b
[ +45 ms] Exit code 0 from: git tag --points-at 77d935af4db863f6abd0b9c31c7e6df2a13de57b
[ ] 2.8.1
[ +7 ms] executing: [V:\Env\flutter/] git rev-parse --abbrev-ref --symbolic @{u}
[ +30 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u}
[ ] origin/stable
[ ] executing: [V:\Env\flutter/] git ls-remote --get-url origin
[ +30 ms] Exit code 0 from: git ls-remote --get-url origin
[ ] https://github.com/flutter/flutter.git
[ +100 ms] executing: [V:\Env\flutter/] git rev-parse --abbrev-ref HEAD
[ +34 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD
[ ] stable
[ +64 ms] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterWebSdk' is not required, skipping update.
[ +2 ms] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'WindowsUwpEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[ +54 ms] executing: C:\Users\Admin\AppData\Local\Android\sdk\platform-tools\adb.exe devices -l
[ +55 ms] List of devices attached
eb916ab1 device product:violet model:Redmi_Note_7_Pro device:violet transport_id:7
[ +6 ms] C:\Users\Admin\AppData\Local\Android\sdk\platform-tools\adb.exe -s eb916ab1 shell getprop
[ +74 ms] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[ +3 ms] Artifact Instance of 'WindowsUwpEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[ +92 ms] Skipping pub get: version match.
[ +102 ms] Generating V:\01_Work\bug_testing_projects\flutter\streambuilder\bug\android\app\src\main\java\io\flutter\plugins\GeneratedPluginRegistrant.java
[ +67 ms] ro.hardware = qcom
[ +32 ms] Initializing file store
[ +10 ms] Skipping target: gen_localizations
[ +11 ms] gen_dart_plugin_registrant: Starting due to {InvalidatedReasonKind.inputChanged: The following inputs have updated contents:
V:\01_Work\bug_testing_projects\flutter\streambuilder\bug\.dart_tool\package_config_subset}
[ +31 ms] gen_dart_plugin_registrant: Complete
[ +3 ms] Skipping target: _composite
[ +2 ms] complete
[ +9 ms] Launching lib\main.dart on Redmi Note 7 Pro in debug mode...
[ +4 ms] V:\Env\flutter\bin\cache\dart-sdk\bin\dart.exe --disable-dart-dev V:\Env\flutter\bin\cache\artifacts\engine\windows-x64\frontend_server.dart.snapshot --sdk-root
V:\Env\flutter\bin\cache\artifacts\engine\common\flutter_patched_sdk/ --incremental --target=flutter --debugger-module-names --experimental-emit-debug-metadata -DFLUTTER_WEB_AUTO_DETECT=true
--output-dill C:\Users\Admin\AppData\Local\Temp\flutter_tools.7e93c952\flutter_tool.fbb4be7c\app.dill --packages
V:\01_Work\bug_testing_projects\flutter\streambuilder\bug\.dart_tool\package_config.json -Ddart.vm.profile=false -Ddart.vm.product=false --enable-asserts --track-widget-creation
--filesystem-scheme org-dartlang-root --initialize-from-dill build\c075001b96339384a97db4862b8ab8db.cache.dill.track.dill --enable-experiment=alternative-invalidation-strategy
[ +13 ms] executing: C:\Users\Admin\AppData\Local\Android\sdk\platform-tools\adb.exe -s eb916ab1 shell -x logcat -v time -t 1
[ +15 ms] <- compile package:bug/main.dart
[ +172 ms] --------- beginning of main
01-02 13:42:09.611 I/CNSS ( 3903): Failed to send nl message
[ +8 ms] executing: C:\Users\Admin\AppData\Local\Android\sdk\platform-tools\adb.exe version
[ +16 ms] Android Debug Bridge version 1.0.41
Version 30.0.4-6686687
Installed as C:\Users\Admin\AppData\Local\Android\sdk\platform-tools\adb.exe
[ +2 ms] executing: C:\Users\Admin\AppData\Local\Android\sdk\platform-tools\adb.exe start-server
[ +19 ms] Building APK
[ +16 ms] Running Gradle task 'assembleDebug'...
[ +3 ms] Using gradle from V:\01_Work\bug_testing_projects\flutter\streambuilder\bug\android\gradlew.bat.
[ +16 ms] executing: V:\02_Apps\AndroidStudio\jre\bin\java -version
[ +145 ms] Exit code 0 from: V:\02_Apps\AndroidStudio\jre\bin\java -version
[ ] openjdk version "1.8.0_242-release"
OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)
OpenJDK 64-Bit Server VM (build 25.242-b01, mixed mode)
[ +2 ms] executing: [V:\01_Work\bug_testing_projects\flutter\streambuilder\bug\android/] V:\01_Work\bug_testing_projects\flutter\streambuilder\bug\android\gradlew.bat -Pverbose=true
-Ptarget-platform=android-arm64 -Ptarget=V:\01_Work\bug_testing_projects\flutter\streambuilder\bug\lib\main.dart -Pbase-application-name=android.app.Application
-Pdart-defines=RkxVVFRFUl9XRUJfQVVUT19ERVRFQ1Q9dHJ1ZQ== -Pdart-obfuscation=false -Ptrack-widget-creation=true -Ptree-shake-icons=false -Pfilesystem-scheme=org-dartlang-root assembleDebug
[+3843 ms] Starting a Gradle Daemon (subsequent builds will be faster)
[+16206 ms] File C:\Users\Admin\.android\repositories.cfg could not be loaded.
[+1096 ms] Checking the license for package Android SDK Platform 31 in C:\Users\Admin\AppData\Local\Android\sdk\licenses
[ ] License for package Android SDK Platform 31 accepted.
[ ] Preparing "Install Android SDK Platform 31 (revision: 1)".
[+12695 ms] "Install Android SDK Platform 31 (revision: 1)" ready.
[ ] Installing Android SDK Platform 31 in C:\Users\Admin\AppData\Local\Android\sdk\platforms\android-31
[ ] "Install Android SDK Platform 31 (revision: 1)" complete.
[ +199 ms] "Install Android SDK Platform 31 (revision: 1)" finished.
[+2296 ms] > Task :app:compileFlutterBuildDebug
[ +1 ms] [ +61 ms] executing: [V:\Env\flutter/] git -c log.showSignature=false log -n 1 --pretty=format:%H
[ ] [ +227 ms] Exit code 0 from: git -c log.showSignature=false log -n 1 --pretty=format:%H
[ ] [ ] 77d935af4db863f6abd0b9c31c7e6df2a13de57b
[ ] [ ] executing: [V:\Env\flutter/] git tag --points-at 77d935af4db863f6abd0b9c31c7e6df2a13de57b
[ ] [ +44 ms] Exit code 0 from: git tag --points-at 77d935af4db863f6abd0b9c31c7e6df2a13de57b
[ ] [ ] 2.8.1
[ ] [ +6 ms] executing: [V:\Env\flutter/] git rev-parse --abbrev-ref --symbolic @{u}
[ ] [ +30 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u}
[ ] [ ] origin/stable
[ ] [ ] executing: [V:\Env\flutter/] git ls-remote --get-url origin
[ ] [ +28 ms] Exit code 0 from: git ls-remote --get-url origin
[ ] [ ] https://github.com/flutter/flutter.git
[ ] [ +55 ms] executing: [V:\Env\flutter/] git rev-parse --abbrev-ref HEAD
[ ] [ +33 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD
[ ] [ ] stable
[ ] [ +50 ms] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'FlutterWebSdk' is not required, skipping update.
[ ] [ +2 ms] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'WindowsUwpEngineArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[ ] [ +81 ms] Artifact Instance of 'MaterialFonts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'GradleWrapper' is not required, skipping update.
[ +1 ms] [ +2 ms] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'FlutterWebSdk' is not required, skipping update.
[ ] [ ] Artifact Instance of 'FlutterSdk' is not required, skipping update.
[ ] [ ] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'WindowsUwpEngineArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[ ] [ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'FontSubsetArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'PubDependencies' is not required, skipping update.
[ ] [ +30 ms] Initializing file store
[ ] [ +18 ms] Skipping target: gen_localizations
[ ] [ +12 ms] gen_dart_plugin_registrant: Starting due to {InvalidatedReasonKind.inputChanged: The following inputs have updated contents:
V:\01_Work\bug_testing_projects\flutter\streambuilder\bug\.dart_tool\package_config_subset}
[ +1 ms] [ +32 ms] gen_dart_plugin_registrant: Complete
[ ] [ +2 ms] kernel_snapshot: Starting due to {}
[ +1 ms] [ +9 ms] V:\Env\flutter\bin\cache\dart-sdk\bin\dart.exe --disable-dart-dev V:\Env\flutter\bin\cache\artifacts\engine\windows-x64\frontend_server.dart.snapshot --sdk-root
V:\Env\flutter\bin\cache\artifacts\engine\common\flutter_patched_sdk/ --target=flutter --no-print-incremental-dependencies -DFLUTTER_WEB_AUTO_DETECT=true -Ddart.vm.profile=false
-Ddart.vm.product=false --enable-asserts --track-widget-creation --no-link-platform --packages V:\01_Work\bug_testing_projects\flutter\streambuilder\bug\.dart_tool\package_config.json
--output-dill V:\01_Work\bug_testing_projects\flutter\streambuilder\bug\.dart_tool\flutter_build\16519f09078bcbaa2a104da24f03f74e\app.dill --depfile
V:\01_Work\bug_testing_projects\flutter\streambuilder\bug\.dart_tool\flutter_build\16519f09078bcbaa2a104da24f03f74e\kernel_snapshot.d package:bug/main.dart
[+6864 ms] [+7431 ms] kernel_snapshot: Complete
[ +403 ms] [ +391 ms] debug_android_application: Starting due to {}
[ +201 ms] [ +266 ms] debug_android_application: Complete
[ +496 ms] [ +446 ms] Persisting file store
[ ] [ +7 ms] Done persisting file store
[ ] [ +6 ms] build succeeded.
[ ] [ +11 ms] "flutter assemble" took 8,769ms.
[ +200 ms] [ +224 ms] ensureAnalyticsSent: 220ms
[ ] [ +1 ms] Running shutdown hooks
[ ] [ ] Shutdown hooks complete
[ ] [ ] exiting with code 0
[ +308 ms] > Task :app:packLibsflutterBuildDebug
[ ] > Task :app:preBuild UP-TO-DATE
[ ] > Task :app:preDebugBuild UP-TO-DATE
[ ] > Task :app:compileDebugAidl NO-SOURCE
[ ] > Task :app:compileDebugRenderscript NO-SOURCE
[ ] > Task :app:generateDebugBuildConfig
[+3496 ms] > Task :app:cleanMergeDebugAssets UP-TO-DATE
[ ] > Task :app:checkDebugAarMetadata
[ ] > Task :app:mergeDebugShaders
[ ] > Task :app:compileDebugShaders NO-SOURCE
[ ] > Task :app:generateDebugAssets UP-TO-DATE
[ +89 ms] > Task :app:mergeDebugAssets
[ +402 ms] > Task :app:copyFlutterAssetsDebug
[ ] > Task :app:generateDebugResValues
[ ] > Task :app:generateDebugResources
[ +604 ms] > Task :app:createDebugCompatibleScreenManifests
[ +1 ms] > Task :app:extractDeepLinksDebug
[ +291 ms] > Task :app:processDebugMainManifest
[ +294 ms] > Task :app:processDebugManifest
[ +109 ms] > Task :app:mergeDebugNativeDebugMetadata NO-SOURCE
[ ] > Task :app:javaPreCompileDebug
[ ] > Task :app:processDebugJavaRes NO-SOURCE
[ +706 ms] > Task :app:mergeDebugResources
[ +4 ms] > Task :app:compressDebugAssets
[+2078 ms] > Task :app:checkDebugDuplicateClasses
[ +914 ms] > Task :app:mergeDebugJniLibFolders
[ +187 ms] > Task :app:validateSigningDebug
[ +1 ms] > Task :app:processDebugManifestForPackage
[ +403 ms] > Task :app:desugarDebugFileDependencies
[ +308 ms] > Task :app:processDebugResources
[+2587 ms] > Task :app:mergeDebugNativeLibs
[+2511 ms] > Task :app:compileDebugKotlin
[+1393 ms] > Task :app:compileDebugJavaWithJavac
[ ] > Task :app:compileDebugSources
[+1005 ms] > Task :app:dexBuilderDebug
[ +500 ms] > Task :app:mergeDebugJavaResource
[+5697 ms] > Task :app:mergeExtDexDebug
[ +295 ms] > Task :app:stripDebugDebugSymbols
[ ] Unable to strip the following libraries, packaging them as they are: libflutter.so.
[ +602 ms] > Task :app:mergeDexDebug
[+2091 ms] > Task :app:packageDebug
[ +310 ms] > Task :app:assembleDebug
[ +93 ms] Deprecated Gradle features were used in this build, making it incompatible with Gradle 7.0.
[ ] Use '--warning-mode all' to show the individual deprecation warnings.
[ ] See https://docs.gradle.org/6.7/userguide/command_line_interface.html#sec:command_line_warnings
[ ] BUILD SUCCESSFUL in 1m 11s
[ ] 32 actionable tasks: 31 executed, 1 up-to-date
[ +535 ms] Running Gradle task 'assembleDebug'... (completed in 72.5s)
[ +187 ms] calculateSha: LocalDirectory: 'V:\01_Work\bug_testing_projects\flutter\streambuilder\bug\build\app\outputs\flutter-apk'/app.apk
[ +511 ms] √ Built build\app\outputs\flutter-apk\app-debug.apk.
[ +3 ms] executing: C:\Users\Admin\AppData\Local\Android\sdk\build-tools\30.0.2\aapt dump xmltree
V:\01_Work\bug_testing_projects\flutter\streambuilder\bug\build\app\outputs\flutter-apk\app.apk AndroidManifest.xml
[ +34 ms] Exit code 0 from: C:\Users\Admin\AppData\Local\Android\sdk\build-tools\30.0.2\aapt dump xmltree
V:\01_Work\bug_testing_projects\flutter\streambuilder\bug\build\app\outputs\flutter-apk\app.apk AndroidManifest.xml
[ +1 ms] N: android=http://schemas.android.com/apk/res/android
E: manifest (line=2)
A: android:versionCode(0x0101021b)=(type 0x10)0x1
A: android:versionName(0x0101021c)="1.0.0" (Raw: "1.0.0")
A: android:compileSdkVersion(0x01010572)=(type 0x10)0x1f
A: android:compileSdkVersionCodename(0x01010573)="12" (Raw: "12")
A: package="com.example.bug" (Raw: "com.example.bug")
A: platformBuildVersionCode=(type 0x10)0x1f
A: platformBuildVersionName=(type 0x10)0xc
E: uses-sdk (line=7)
A: android:minSdkVersion(0x0101020c)=(type 0x10)0x10
A: android:targetSdkVersion(0x01010270)=(type 0x10)0x1f
E: uses-permission (line=14)
A: android:name(0x01010003)="android.permission.INTERNET" (Raw: "android.permission.INTERNET")
E: application (line=16)
A: android:label(0x01010001)="bug" (Raw: "bug")
A: android:icon(0x01010002)=@0x7f080000
A: android:name(0x01010003)="android.app.Application" (Raw: "android.app.Application")
A: android:debuggable(0x0101000f)=(type 0x12)0xffffffff
A: android:appComponentFactory(0x0101057a)="androidx.core.app.CoreComponentFactory" (Raw: "androidx.core.app.CoreComponentFactory")
E: activity (line=22)
A: android:theme(0x01010000)=@0x7f0a0000
A: android:name(0x01010003)="com.example.bug.MainActivity" (Raw: "com.example.bug.MainActivity")
A: android:exported(0x01010010)=(type 0x12)0xffffffff
A: android:launchMode(0x0101001d)=(type 0x10)0x1
A: android:configChanges(0x0101001f)=(type 0x11)0x40003fb4
A: android:windowSoftInputMode(0x0101022b)=(type 0x11)0x10
A: android:hardwareAccelerated(0x010102d3)=(type 0x12)0xffffffff
E: meta-data (line=37)
A: android:name(0x01010003)="io.flutter.embedding.android.NormalTheme" (Raw: "io.flutter.embedding.android.NormalTheme")
A: android:resource(0x01010025)=@0x7f0a0001
E: intent-filter (line=41)
E: action (line=42)
A: android:name(0x01010003)="android.intent.action.MAIN" (Raw: "android.intent.action.MAIN")
E: category (line=44)
A: android:name(0x01010003)="android.intent.category.LAUNCHER" (Raw: "android.intent.category.LAUNCHER")
E: meta-data (line=51)
A: android:name(0x01010003)="flutterEmbedding" (Raw: "flutterEmbedding")
A: android:value(0x01010024)=(type 0x10)0x2
[ +7 ms] Stopping app 'app.apk' on Redmi Note 7 Pro.
[ ] executing: C:\Users\Admin\AppData\Local\Android\sdk\platform-tools\adb.exe -s eb916ab1 shell am force-stop com.example.bug
[ +60 ms] executing: C:\Users\Admin\AppData\Local\Android\sdk\platform-tools\adb.exe -s eb916ab1 shell pm list packages com.example.bug
[ +64 ms] Installing APK.
[ +1 ms] Installing build\app\outputs\flutter-apk\app.apk...
[ ] executing: C:\Users\Admin\AppData\Local\Android\sdk\platform-tools\adb.exe -s eb916ab1 install -t -r
V:\01_Work\bug_testing_projects\flutter\streambuilder\bug\build\app\outputs\flutter-apk\app.apk
[+5774 ms] Performing Streamed Install
Success
[ ] Installing build\app\outputs\flutter-apk\app.apk... (completed in 5.8s)
[ +2 ms] executing: C:\Users\Admin\AppData\Local\Android\sdk\platform-tools\adb.exe -s eb916ab1 shell echo -n 540659f09cce532e93e0d61a5181ae470a361b1c >
/data/local/tmp/sky.com.example.bug.sha1
[ +78 ms] executing: C:\Users\Admin\AppData\Local\Android\sdk\platform-tools\adb.exe -s eb916ab1 shell -x logcat -v time -t 1
[ +97 ms] --------- beginning of main
01-02 13:43:29.913 D/Zygote ( 623): Forked child process 22215
[ +5 ms] executing: C:\Users\Admin\AppData\Local\Android\sdk\platform-tools\adb.exe -s eb916ab1 shell am start -a android.intent.action.RUN -f 0x20000000 --ez enable-background-compilation
true --ez enable-dart-profiling true --ez enable-checked-mode true --ez verify-entry-points true com.example.bug/com.example.bug.MainActivity
[ +139 ms] Starting: Intent { act=android.intent.action.RUN flg=0x20000000 cmp=com.example.bug/.MainActivity (has extras) }
[ ] Waiting for observatory port to be available...
[+1319 ms] Observatory URL on device: http://127.0.0.1:38803/n7i_C9VD5d8=/
[ +1 ms] executing: C:\Users\Admin\AppData\Local\Android\sdk\platform-tools\adb.exe -s eb916ab1 forward tcp:0 tcp:38803
[ +16 ms] 58845
[ ] Forwarded host port 58845 to device port 38803 for Observatory
[ +5 ms] Caching compiled dill
[ +106 ms] Connecting to service protocol: http://127.0.0.1:58845/n7i_C9VD5d8=/
[ +238 ms] Launching a Dart Developer Service (DDS) instance at http://127.0.0.1:0, connecting to VM service at http://127.0.0.1:58845/n7i_C9VD5d8=/.
[ +184 ms] DDS is listening at http://127.0.0.1:58848/95UEGVgLghE=/.
[ +44 ms] Successfully connected to service protocol: http://127.0.0.1:58845/n7i_C9VD5d8=/
[ +79 ms] DevFS: Creating new filesystem on the device (null)
[ +85 ms] DevFS: Created new filesystem on the device (file:///data/user/0/com.example.bug/code_cache/bugEPLVIT/bug/)
[ +2 ms] Updating assets
[ +62 ms] Syncing files to device Redmi Note 7 Pro...
[ +2 ms] <- reset
[ ] Compiling dart to kernel with 0 updated files
[ +2 ms] <- recompile package:bug/main.dart 2e9c0259-d210-45a9-9f21-f73cafdf6526
[ ] <- 2e9c0259-d210-45a9-9f21-f73cafdf6526
[ +114 ms] Updating files.
[ ] DevFS: Sync finished
[ +1 ms] Syncing files to device Redmi Note 7 Pro... (completed in 119ms)
[ ] Synced 0.0MB.
[ +1 ms] <- accept
[ +11 ms] Connected to _flutterView/0x78544be020.
[ +2 ms] Flutter run key commands.
[ +1 ms] 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).
[ ] Running with sound null safety
[ +1 ms] An Observatory debugger and profiler on Redmi Note 7 Pro is available at: http://127.0.0.1:58848/95UEGVgLghE=/
[ +900 ms]
══╡ EXCEPTION CAUGHT BY RENDERING LIBRARY ╞═════════════════════════════════════════════════════════
The following assertion was thrown during performLayout():
'package:flutter/src/rendering/viewport.dart': Failed assertion: line 1702 pos 12: 'center!.parent
== this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially
more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.md
The relevant error-causing widget was:
CustomScrollView
CustomScrollView:file:///V:/01_Work/bug_testing_projects/flutter/streambuilder/bug/lib/main.dart:14:15
When the exception was thrown, this was the stack:
#2 RenderViewport.indexOfFirstChild (package:flutter/src/rendering/viewport.dart:1702:12)
#3 RenderViewportBase.debugDescribeChildren (package:flutter/src/rendering/viewport.dart:974:17)
#4 DiagnosticableTreeNode.getChildren (package:flutter/src/foundation/diagnostics.dart:2999:48)
#5 DiagnosticsNode.toJsonMap.<anonymous closure> (package:flutter/src/foundation/diagnostics.dart:1562:32)
#6 DiagnosticsNode.toJsonMap (package:flutter/src/foundation/diagnostics.dart:1603:6)
#7 DiagnosticsNode.toJsonList.<anonymous closure> (package:flutter/src/foundation/diagnostics.dart:1627:19)
#8 MappedListIterable.elementAt (dart:_internal/iterable.dart:413:31)
#9 ListIterator.moveNext (dart:_internal/iterable.dart:342:26)
#10 new _GrowableList._ofEfficientLengthIterable (dart:core-patch/growable_array.dart:188:27)
#11 new _GrowableList.of (dart:core-patch/growable_array.dart:150:28)
#12 new List.of (dart:core-patch/array_patch.dart:51:28)
#13 ListIterable.toList (dart:_internal/iterable.dart:213:44)
#14 DiagnosticsNode.toJsonList (package:flutter/src/foundation/diagnostics.dart:1628:8)
#15 DiagnosticsNode.toJsonMap.<anonymous closure> (package:flutter/src/foundation/diagnostics.dart:1596:23)
#16 DiagnosticsNode.toJsonMap (package:flutter/src/foundation/diagnostics.dart:1603:6)
#17 DiagnosticsNode.toJsonList.<anonymous closure> (package:flutter/src/foundation/diagnostics.dart:1627:19)
#18 MappedListIterable.elementAt (dart:_internal/iterable.dart:413:31)
#19 ListIterator.moveNext (dart:_internal/iterable.dart:342:26)
#20 new _GrowableList._ofEfficientLengthIterable (dart:core-patch/growable_array.dart:188:27)
#21 new _GrowableList.of (dart:core-patch/growable_array.dart:150:28)
#22 new List.of (dart:core-patch/array_patch.dart:51:28)
#23 ListIterable.toList (dart:_internal/iterable.dart:213:44)
#24 DiagnosticsNode.toJsonList (package:flutter/src/foundation/diagnostics.dart:1628:8)
#25 DiagnosticsNode.toJsonMap.<anonymous closure> (package:flutter/src/foundation/diagnostics.dart:1596:23)
#26 DiagnosticsNode.toJsonMap (package:flutter/src/foundation/diagnostics.dart:1603:6)
#27 DiagnosticsNode.toJsonList.<anonymous closure> (package:flutter/src/foundation/diagnostics.dart:1627:19)
#28 MappedListIterable.elementAt (dart:_internal/iterable.dart:413:31)
#29 ListIterator.moveNext (dart:_internal/iterable.dart:342:26)
#30 new _GrowableList._ofEfficientLengthIterable (dart:core-patch/growable_array.dart:188:27)
#31 new _GrowableList.of (dart:core-patch/growable_array.dart:150:28)
#32 new List.of (dart:core-patch/array_patch.dart:51:28)
#33 ListIterable.toList (dart:_internal/iterable.dart:213:44)
#34 DiagnosticsNode.toJsonList (package:flutter/src/foundation/diagnostics.dart:1628:8)
#35 DiagnosticsNode.toJsonMap.<anonymous closure> (package:flutter/src/foundation/diagnostics.dart:1596:23)
#36 DiagnosticsNode.toJsonMap (package:flutter/src/foundation/diagnostics.dart:1603:6)
#37 DiagnosticsNode.toJsonList.<anonymous closure> (package:flutter/src/foundation/diagnostics.dart:1627:19)
#38 MappedListIterable.elementAt (dart:_internal/iterable.dart:413:31)
#39 ListIterator.moveNext (dart:_internal/iterable.dart:342:26)
#40 new _GrowableList._ofEfficientLengthIterable (dart:core-patch/growable_array.dart:188:27)
#41 new _GrowableList.of (dart:core-patch/growable_array.dart:150:28)
#42 new List.of (dart:core-patch/array_patch.dart:51:28)
#43 ListIterable.toList (dart:_internal/iterable.dart:213:44)
#44 DiagnosticsNode.toJsonList (package:flutter/src/foundation/diagnostics.dart:1628:8)
#45 DiagnosticsNode.toJsonMap.<anonymous closure> (package:flutter/src/foundation/diagnostics.dart:1596:23)
#46 DiagnosticsNode.toJsonMap (package:flutter/src/foundation/diagnostics.dart:1603:6)
#47 DiagnosticsNode.toJsonList.<anonymous closure> (package:flutter/src/foundation/diagnostics.dart:1627:19)
#48 MappedListIterable.elementAt (dart:_internal/iterable.dart:413:31)
#49 ListIterator.moveNext (dart:_internal/iterable.dart:342:26)
#50 new _GrowableList._ofEfficientLengthIterable (dart:core-patch/growable_array.dart:188:27)
#51 new _GrowableList.of (dart:core-patch/growable_array.dart:150:28)
#52 new List.of (dart:core-patch/array_patch.dart:51:28)
#53 ListIterable.toList (dart:_internal/iterable.dart:213:44)
#54 DiagnosticsNode.toJsonList (package:flutter/src/foundation/diagnostics.dart:1628:8)
#55 DiagnosticsNode.toJsonMap.<anonymous closure> (package:flutter/src/foundation/diagnostics.dart:1590:25)
#56 DiagnosticsNode.toJsonMap (package:flutter/src/foundation/diagnostics.dart:1603:6)
#57 WidgetInspectorService._nodeToJson (package:flutter/src/widgets/widget_inspector.dart:1513:18)
#58 WidgetInspectorService._reportStructuredError (package:flutter/src/widgets/widget_inspector.dart:922:44)
#59 FlutterError.reportError (package:flutter/src/foundation/assertions.dart:1137:14)
#60 RenderObject._debugReportException (package:flutter/src/rendering/object.dart:1367:18)
#61 RenderObject.layout (package:flutter/src/rendering/object.dart:1859:7)
#62 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#63 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#64 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#65 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#66 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#67 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#68 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#69 RenderCustomPaint.performLayout (package:flutter/src/rendering/custom_paint.dart:545:11)
#70 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#71 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#72 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#73 MultiChildLayoutDelegate.layoutChild (package:flutter/src/rendering/custom_layout.dart:171:12)
#74 _ScaffoldLayout.performLayout (package:flutter/src/material/scaffold.dart:1005:7)
#75 MultiChildLayoutDelegate._callPerformLayout (package:flutter/src/rendering/custom_layout.dart:240:7)
#76 RenderCustomMultiChildLayoutBox.performLayout (package:flutter/src/rendering/custom_layout.dart:403:14)
#77 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#78 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#79 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#80 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#81 _RenderCustomClip.performLayout (package:flutter/src/rendering/proxy_box.dart:1376:11)
#82 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#83 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#84 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#85 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#86 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#87 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#88 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#89 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#90 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#91 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#92 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#93 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#94 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#95 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#96 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#97 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#98 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#99 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#100 RenderOffstage.performLayout (package:flutter/src/rendering/proxy_box.dart:3428:13)
#101 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#102 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#103 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#104 _RenderTheatre.performLayout (package:flutter/src/widgets/overlay.dart:751:15)
#105 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#106 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#107 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#108 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#109 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#110 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#111 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#112 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#113 RenderCustomPaint.performLayout (package:flutter/src/rendering/custom_paint.dart:545:11)
#114 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#115 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#116 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#117 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#118 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#119 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#120 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#121 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#122 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#123 RenderView.performLayout (package:flutter/src/rendering/view.dart:165:14)
#124 RenderObject._layoutWithoutResize (package:flutter/src/rendering/object.dart:1707:7)
#125 PipelineOwner.flushLayout (package:flutter/src/rendering/object.dart:879:18)
#126 RendererBinding.drawFrame (package:flutter/src/rendering/binding.dart:497:19)
#127 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:883:13)
#128 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:363:5)
#129 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1145:15)
#130 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1082:9)
#131 SchedulerBinding.scheduleWarmUpFrame.<anonymous closure> (package:flutter/src/scheduler/binding.dart:863:7)
(elided 13 frames from class _AssertionError, class _RawReceivePortImpl, class _Timer, dart:async, and dart:async-patch)
The following RenderObject was being processed when the exception was fired: RenderPointerListener#83556 relayoutBoundary=up5 NEEDS-LAYOUT NEEDS-PAINT
NEEDS-COMPOSITING-BITS-UPDATE:
creator: Listener ← _ScrollableScope ← _ScrollSemantics-[GlobalKey#b64d8] ←
NotificationListener<ScrollMetricsNotification> ← RepaintBoundary ← CustomPaint ← RepaintBoundary
← NotificationListener<ScrollNotification> ← GlowingOverscrollIndicator ← Scrollable ←
PrimaryScrollController ← CustomScrollView ← ⋯
parentData: <none> (can use size)
constraints: BoxConstraints(0.0<=w<=392.7, 0.0<=h<=803.6)
size: MISSING
behavior: deferToChild
listeners: signal
This RenderObject had the following descendants (showing up to depth 5):
child: RenderSemanticsGestureHandler#b1d90 relayoutBoundary=up6 NEEDS-LAYOUT NEEDS-PAINT NEEDS-COMPOSITING-BITS-UPDATE
child: RenderPointerListener#7cc8b relayoutBoundary=up7 NEEDS-LAYOUT NEEDS-PAINT NEEDS-COMPOSITING-BITS-UPDATE
child: RenderSemanticsAnnotations#b3569 relayoutBoundary=up8 NEEDS-LAYOUT NEEDS-PAINT NEEDS-COMPOSITING-BITS-UPDATE
child: RenderIgnorePointer#700bd relayoutBoundary=up9 NEEDS-LAYOUT NEEDS-PAINT NEEDS-COMPOSITING-BITS-UPDATE
child: RenderViewport#52f30 NEEDS-LAYOUT NEEDS-PAINT NEEDS-COMPOSITING-BITS-UPDATE
════════════════════════════════════════════════════════════════════════════════════════════════════
[ +25 ms]
Another exception was thrown: RenderBox was not laid out: RenderPointerListener#83556 relayoutBoundary=up5 NEEDS-PAINT NEEDS-COMPOSITING-BITS-UPDATE
[ +11 ms]
Another exception was thrown: RenderBox was not laid out: _RenderScrollSemantics#5547d relayoutBoundary=up4 NEEDS-PAINT NEEDS-COMPOSITING-BITS-UPDATE
[ +22 ms]
Another exception was thrown: RenderBox was not laid out: RenderRepaintBoundary#bbc25 relayoutBoundary=up3 NEEDS-PAINT NEEDS-COMPOSITING-BITS-UPDATE
[ +18 ms]
Another exception was thrown: RenderBox was not laid out: RenderCustomPaint#c4df1 relayoutBoundary=up2 NEEDS-PAINT NEEDS-COMPOSITING-BITS-UPDATE
[ +34 ms]
Another exception was thrown: RenderBox was not laid out: RenderRepaintBoundary#afcd1 relayoutBoundary=up1 NEEDS-PAINT NEEDS-COMPOSITING-BITS-UPDATE
[ +77 ms]
Another exception was thrown: RenderBox was not laid out: RenderRepaintBoundary#afcd1 relayoutBoundary=up1 NEEDS-PAINT
[ +91 ms] W/Gralloc3(22272): mapper 3.x is not supported
[ +32 ms] The Flutter DevTools debugger and profiler on Redmi Note 7 Pro is available at: http://127.0.0.1:58851?uri=http://127.0.0.1:58848/95UEGVgLghE=/
[ +158 ms] I/com.example.bu(22272): ProcessProfilingInfo new_methods=452 is saved saved_to_disk=1 resolve_classes_delay=8000
Analyzing bug...
No issues found! (ran in 3.0s)
[√] Flutter (Channel stable, 2.8.1, on Microsoft Windows [Version 10.0.19042.1415], locale en-US)
• Flutter version 2.8.1 at V:\Env\flutter
• Upstream repository https://github.com/flutter/flutter.git
• Framework revision 77d935af4d (2 weeks ago), 2021-12-16 08:37:33 -0800
• Engine revision 890a5fca2e
• Dart version 2.15.1
[√] Android toolchain - develop for Android devices (Android SDK version 30.0.2)
• Android SDK at C:\Users\Admin\AppData\Local\Android\sdk
• Platform android-31, build-tools 30.0.2
• Java binary at: V:\02_Apps\AndroidStudio\jre\bin\java
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)
• All Android licenses accepted.
[√] Chrome - develop for the web
• Chrome at C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
[√] Visual Studio - develop for Windows (Visual Studio Community 2019 16.11.3)
• Visual Studio at V:\02_Apps\Visual Studio\Visual Studio Community 2019
• Visual Studio Community 2019 version 16.11.31702.278
• Windows 10 SDK version 10.0.19041.0
[√] Android Studio (version 4.1)
• Android Studio at V:\02_Apps\AndroidStudio
• Flutter plugin can be installed from:
https://plugins.jetbrains.com/plugin/9212-flutter
• Dart plugin can be installed from:
https://plugins.jetbrains.com/plugin/6351-dart
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)
[√] VS Code, 64-bit edition (version 1.63.2)
• VS Code at C:\Program Files\Microsoft VS Code
• Flutter extension version 3.17.0
[√] Connected device (4 available)
• Redmi Note 7 Pro (mobile) • eb916ab1 • android-arm64 • Android 10 (API 29)
• Windows (desktop) • windows • windows-x64 • Microsoft Windows [Version 10.0.19042.1415]
• Chrome (web) • chrome • web-javascript • Google Chrome 96.0.4664.110
• Edge (web) • edge • web-javascript • Microsoft Edge 96.0.1054.57
• No issues found!