[flutter_adaptive_scaffold][go_router][SelectionArea]: Assertion error on subroutes with SelectionArea and AdaptiveScaffold

Gustl22 commented 1 month ago

Steps to reproduce

Execute the code sample (tested on web or macos)

Expected results

To not throw any error

Actual results

The following assertion was thrown during a scheduler callback:
RenderBox was not laid out: RenderFractionalTranslation#32ab0 NEEDS-LAYOUT NEEDS-PAINT
'package:flutter/src/rendering/box.dart':
Failed assertion: line 2165 pos 12: 'hasSize'

But nothing visually wrong.

Code sample

```dart import 'package:flutter/material.dart'; import 'package:flutter_adaptive_scaffold/flutter_adaptive_scaffold.dart'; import 'package:go_router/go_router.dart'; void main() => runApp(const MyApp()); class MyApp extends StatelessWidget { const MyApp({super.key}); @override Widget build(BuildContext context) { return MaterialApp.router( title: 'Flutter Demo', debugShowCheckedModeBanner: false, routerConfig: GoRouter( initialLocation: '/subpage', // Initial location must point to the sub route. routes: [ GoRoute( path: '/', routes: [ GoRoute(path: 'subpage', builder: (context, state) => const MyHomePage(title: 'Sub page')), ], builder: (context, state) => const MyHomePage(title: 'Root page'), ) ], ), ); } } class MyHomePage extends StatefulWidget { final String title; const MyHomePage({ super.key, required this.title, }); @override State createState() => _MyHomePageState(); } class _MyHomePageState extends State { int selectedIndex = 0; @override Widget build(BuildContext context) { var destinations = [ const NavigationDestination( icon: Icon(Icons.list_alt), selectedIcon: Icon(Icons.list_alt_outlined), label: 'Root', ), const NavigationDestination( icon: Icon(Icons.widgets_outlined), selectedIcon: Icon(Icons.widgets), label: 'Subpage', ) ]; return SelectionArea( // SelectionArea must be activated child: AdaptiveScaffold( destinations: destinations, appBarBreakpoint: Breakpoints.smallAndUp, transitionDuration: const Duration(milliseconds: 0), selectedIndex: selectedIndex, onSelectedIndexChange: (int index) { GoRouter.of(context).go(['/', '/subpage'][index]); }, body: (_) => const Text('A'), secondaryBody: (_) => const Text('B'), // secondary body must be set ), ); } } ```

Screenshots or Video

Screenshots / Video demonstration

[Upload media here]

Logs

Web: ```console Launching lib/test_main.dart on Chrome in debug mode... Waiting for connection from debug service on Chrome... This app is linked to the debug service: ws://127.0.0.1:56108/pmYkwM1S-38=/ws Debug service listening on ws://127.0.0.1:56108/pmYkwM1S-38=/ws Debug service listening on ws://127.0.0.1:56108/pmYkwM1S-38=/ws ======== Exception caught by scheduler library ===================================================== The following assertion was thrown during a scheduler callback: Assertion failed: file:///opt/homebrew/Caskroom/flutter/3.22.2/flutter/packages/flutter/lib/src/rendering/box.dart:2165:12 hasSize "RenderBox was not laid out: RenderFractionalTranslation#d1f01 NEEDS-LAYOUT NEEDS-PAINT" When the exception was thrown, this was the stack: dart-sdk/lib/_internal/js_dev_runtime/private/ddc_runtime/errors.dart 296:3 throw_ dart-sdk/lib/_internal/js_dev_runtime/private/ddc_runtime/errors.dart 29:3 assertFailed packages/flutter/src/rendering/box.dart 2165:12 get size packages/flutter/src/rendering/proxy_box.dart 2936:29 applyPaintTransform packages/flutter/src/rendering/object.dart 3354:22 getTransformTo packages/flutter/src/rendering/paragraph.dart 2003:22 getTransformTo packages/flutter/src/widgets/selectable_region.dart 1925:8 [_compareScreenOrder] dart-sdk/lib/internal/sort.dart 69:51 _insertionSort dart-sdk/lib/internal/sort.dart 58:7 _doSort dart-sdk/lib/internal/sort.dart 33:5 sort dart-sdk/lib/_internal/js_dev_runtime/private/js_array.dart 471:12 sort] packages/flutter/src/widgets/selectable_region.dart 1824:70 packages/flutter/src/widgets/selectable_region.dart 1824:75 [_flushAdditions] packages/flutter/src/widgets/selectable_region.dart 1818:7 [_updateSelectables] packages/flutter/src/widgets/selectable_region.dart 1797:9 runScheduledTask packages/flutter/src/scheduler/binding.dart 1392:7 [_invokeFrameCallback] packages/flutter/src/scheduler/binding.dart 1326:11 handleDrawFrame packages/flutter/src/scheduler/binding.dart 1035:9 dart-sdk/lib/_internal/js_dev_runtime/private/isolate_helper.dart 48:11 internalCallback ==================================================================================================== ``` macOS: ```console Launching lib/test_main.dart on macOS in debug mode... Building macOS application... --- xcodebuild: WARNING: Using the first of multiple matching destinations: { platform:macOS, arch:arm64, id:00006030-0008311802D0001C, name:My Mac } { platform:macOS, arch:x86_64, id:00006030-0008311802D0001C, name:My Mac } ✓ Built build/macos/Build/Products/Debug/swi_toolbox.app [IMPORTANT:flutter/shell/platform/darwin/graphics/FlutterDarwinContextMetalSkia.mm(66)] Using the Skia rendering backend (Metal). Debug service listening on ws://127.0.0.1:56427/06ZpCvy9xOk=/ws Syncing files to device macOS... ======== Exception caught by scheduler library ===================================================== The following assertion was thrown during a scheduler callback: RenderBox was not laid out: RenderFractionalTranslation#32ab0 NEEDS-LAYOUT NEEDS-PAINT 'package:flutter/src/rendering/box.dart': Failed assertion: line 2165 pos 12: 'hasSize' 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.yml When the exception was thrown, this was the stack: #2 RenderBox.size (package:flutter/src/rendering/box.dart:2165:12) #3 RenderFractionalTranslation.applyPaintTransform (package:flutter/src/rendering/proxy_box.dart:2936:24) #4 RenderObject.getTransformTo (package:flutter/src/rendering/object.dart:3354:24) #5 _SelectableFragment.getTransformTo (package:flutter/src/rendering/paragraph.dart:2003:22) #6 MultiSelectableSelectionContainerDelegate._compareScreenOrder (package:flutter/src/widgets/selectable_region.dart:1925:9) #7 Sort._insertionSort (dart:_internal/sort.dart:69:36) #8 Sort._doSort (dart:_internal/sort.dart:58:7) #9 Sort.sort (dart:_internal/sort.dart:33:5) #10 ListBase.sort (dart:collection/list.dart:321:10) #11 MultiSelectableSelectionContainerDelegate._flushAdditions (package:flutter/src/widgets/selectable_region.dart:1824:70) #12 MultiSelectableSelectionContainerDelegate._updateSelectables (package:flutter/src/widgets/selectable_region.dart:1818:7) #13 MultiSelectableSelectionContainerDelegate._scheduleSelectableUpdate.runScheduledTask (package:flutter/src/widgets/selectable_region.dart:1797:9) #14 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1392:15) #15 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1326:11) #16 SchedulerBinding.scheduleWarmUpFrame. (package:flutter/src/scheduler/binding.dart:1035:9) #17 PlatformDispatcher.scheduleWarmUpFrame. (dart:ui/platform_dispatcher.dart:837:16) #21 _RawReceivePort._handleMessage (dart:isolate-patch/isolate_patch.dart:184:12) (elided 5 frames from class _AssertionError, class _Timer, and dart:async-patch) ==================================================================================================== 2024-07-10 15:23:49.211 swi_toolbox[3194:1234378] WARNING: Secure coding is automatically enabled for restorable state! However, not on all supported macOS versions of this application. Opt-in to secure coding explicitly by implementing NSApplicationDelegate.applicationSupportsSecureRestorableState:. ```

Flutter Doctor output

Doctor output

```console [✓] Flutter (Channel stable, 3.22.2, on macOS 14.6 23G5061b darwin-arm64, locale en-US) • Flutter version 3.22.2 on channel stable at /opt/homebrew/Caskroom/flutter/3.22.2/flutter • Upstream repository https://github.com/flutter/flutter.git • Framework revision 761747bfc5 (5 weeks ago), 2024-06-05 22:15:13 +0200 • Engine revision edd8546116 • Dart version 3.4.3 • DevTools version 2.34.3 [!] Android toolchain - develop for Android devices (Android SDK version 35.0.0) • Android SDK at /Users/swi-oberhauser/Library/Android/sdk ✗ cmdline-tools component is missing Run `path/to/sdkmanager --install "cmdline-tools;latest"` See https://developer.android.com/studio/command-line for more details. ✗ Android license status unknown. Run `flutter doctor --android-licenses` to accept the SDK licenses. See https://flutter.dev/docs/get-started/install/macos#android-setup for more details. [✓] Xcode - develop for iOS and macOS (Xcode 15.4) • Xcode at /Applications/Xcode.app/Contents/Developer • Build 15F31d • CocoaPods version 1.15.2 [✓] Chrome - develop for the web • Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome [!] Android Studio (not installed) • Android Studio not found; download from https://developer.android.com/studio/index.html (or visit https://flutter.dev/docs/get-started/install/macos#android-setup for detailed instructions). [✓] IntelliJ IDEA Ultimate Edition (version 2024.1.3) • IntelliJ at /Applications/IntelliJ IDEA.app • 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 [✓] IntelliJ IDEA Community Edition (version 2024.1.4) • IntelliJ at /Applications/IntelliJ IDEA CE.app • Flutter plugin version 80.0.2 • Dart plugin version 241.17890.8 [✓] Connected device (3 available) • macOS (desktop) • macos • darwin-arm64 • macOS 14.6 23G5061b darwin-arm64 • Mac Designed for iPad (desktop) • mac-designed-for-ipad • darwin • macOS 14.6 23G5061b darwin-arm64 • Chrome (web) • chrome • web-javascript • Google Chrome 126.0.6478.127 [✓] Network resources • All expected network resources are available. ! Doctor found issues in 2 categories ```

danagbemava-nc commented 1 month ago

Reproducible using the code sample provided above.

flutter doctor -v

``` [✓] Flutter (Channel stable, 3.22.2, on macOS 14.4.1 23E224 darwin-arm64, locale en-GB) • Flutter version 3.22.2 on channel stable at /Users/nexus/dev/sdks/flutter • Upstream repository https://github.com/flutter/flutter.git • Framework revision 761747bfc5 (5 weeks ago), 2024-06-05 22:15:13 +0200 • Engine revision edd8546116 • Dart version 3.4.3 • DevTools version 2.34.3 [✓] Android toolchain - develop for Android devices (Android SDK version 34.0.0) • Android SDK at /Users/nexus/Library/Android/sdk • Platform android-34, build-tools 34.0.0 • Java binary at: /Users/nexus/Applications/Android Studio.app/Contents/jbr/Contents/Home/bin/java • Java version OpenJDK Runtime Environment (build 17.0.10+0-17.0.10b1087.21-11609105) • All Android licenses accepted. [✓] Xcode - develop for iOS and macOS (Xcode 15.3) • Xcode at /Applications/Xcode-15.3.0.app/Contents/Developer • Build 15E204a • CocoaPods version 1.15.2 [✓] Chrome - develop for the web • Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome [✓] Android Studio (version 2024.1) • Android Studio at /Users/nexus/Applications/Android Studio.app/Contents • 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 17.0.10+0-17.0.10b1087.21-11609105) [✓] IntelliJ IDEA Ultimate Edition (version 2023.2.5) • IntelliJ at /Users/nexus/Applications/IntelliJ IDEA Ultimate.app • Flutter plugin version 77.2.2 • Dart plugin version 232.10286 [✓] VS Code (version 1.90.2) • VS Code at /Applications/Visual Studio Code.app/Contents • Flutter extension version 3.92.0 [✓] Connected device (5 available) • Nexus (mobile) • 00008020-001875E83A38002E • ios • iOS 17.5.1 21F90 • Dean’s iPad (mobile) • 00008103-000825C811E3401E • ios • iOS 17.5.1 21F90 • macOS (desktop) • macos • darwin-arm64 • macOS 14.4.1 23E224 darwin-arm64 • Mac Designed for iPad (desktop) • mac-designed-for-ipad • darwin • macOS 14.4.1 23E224 darwin-arm64 • Chrome (web) • chrome • web-javascript • Google Chrome 126.0.6478.127 [✓] Network resources • All expected network resources are available. • No issues found! ``` ``` [!] Flutter (Channel master, 3.24.0-1.0.pre.78, on macOS 14.4.1 23E224 darwin-arm64, locale en-GB) • Flutter version 3.24.0-1.0.pre.78 on channel master at /Users/nexus/dev/sdks/flutters ! Warning: `flutter` on your path resolves to /Users/nexus/dev/sdks/flutter/bin/flutter, which is not inside your current Flutter SDK checkout at /Users/nexus/dev/sdks/flutters. Consider adding /Users/nexus/dev/sdks/flutters/bin to the front of your path. ! Warning: `dart` on your path resolves to /Users/nexus/dev/sdks/flutter/bin/dart, which is not inside your current Flutter SDK checkout at /Users/nexus/dev/sdks/flutters. Consider adding /Users/nexus/dev/sdks/flutters/bin to the front of your path. • Upstream repository https://github.com/flutter/flutter.git • Framework revision 7de634bf25 (6 hours ago), 2024-07-10 20:52:29 -0400 • Engine revision 6534fbf3c2 • Dart version 3.6.0 (build 3.6.0-25.0.dev) • DevTools version 2.37.1 • If those were intentional, you can disregard the above warnings; however it is recommended to use "git" directly to perform update checks and upgrades. [✓] Android toolchain - develop for Android devices (Android SDK version 34.0.0) • Android SDK at /Users/nexus/Library/Android/sdk • Platform android-34, build-tools 34.0.0 • Java binary at: /Users/nexus/Applications/Android Studio.app/Contents/jbr/Contents/Home/bin/java • Java version OpenJDK Runtime Environment (build 17.0.10+0-17.0.10b1087.21-11609105) • All Android licenses accepted. [✓] Xcode - develop for iOS and macOS (Xcode 15.3) • Xcode at /Applications/Xcode-15.3.0.app/Contents/Developer • Build 15E204a • CocoaPods version 1.15.2 [✓] Chrome - develop for the web • Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome [✓] Android Studio (version 2024.1) • Android Studio at /Users/nexus/Applications/Android Studio.app/Contents • 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 17.0.10+0-17.0.10b1087.21-11609105) [✓] IntelliJ IDEA Ultimate Edition (version 2023.2.5) • IntelliJ at /Users/nexus/Applications/IntelliJ IDEA Ultimate.app • Flutter plugin version 77.2.2 • Dart plugin version 232.10286 [✓] VS Code (version 1.90.2) • VS Code at /Applications/Visual Studio Code.app/Contents • Flutter extension version 3.92.0 [✓] Connected device (5 available) • Nexus (mobile) • 00008020-001875E83A38002E • ios • iOS 17.5.1 21F90 • Dean’s iPad (mobile) • 00008103-000825C811E3401E • ios • iOS 17.5.1 21F90 • macOS (desktop) • macos • darwin-arm64 • macOS 14.4.1 23E224 darwin-arm64 • Mac Designed for iPad (desktop) • mac-designed-for-ipad • darwin • macOS 14.4.1 23E224 darwin-arm64 • Chrome (web) • chrome • web-javascript • Google Chrome 126.0.6478.127 [✓] Network resources • All expected network resources are available. ! Doctor found issues in 1 category. ```