Skip to content

[web][windows] Crash when inputing an emoji #141186

@angelosilvestre

Description

@angelosilvestre

Steps to reproduce

  1. Run the sample code on web, on windows.
  2. Tap on the textfield to give it focus
  3. Press Windows logo key + . (period)
  4. Select an emoji and hit ENTER

Expected results

The selected emoji is inserted in the textfield

Actual results

The emoji in inserted, but the following exception happens:

Error: Assertion failed: file:///c:/git/flutter/packages/flutter/lib/src/services/hardware_keyboard.dart:512:16
_pressedKeys[event.physicalKey] == event.logicalKey
"A KeyUpEvent is dispatched, but the state shows that the physical key is pressed on a different logical key. If this occurs in real application, please report this bug to Flutter. If this occurs in unit tests, please ensure that simulated events follow Flutter's event model as documented in `HardwareKeyboard`. This was the event: KeyUpEvent#fd285(physicalKey: PhysicalKeyboardKey#700e3(usbHidUsage: \"0x000700e3\", debugName: \"Meta Left\"), logicalKey: LogicalKeyboardKey#602a3(keyId: \"0x10000070f\", keyLabel: \"Process\", debugName: \"Process\"), character: null, timeStamp: 0:00:28.422599, synthesized) and the recorded logical key LogicalKeyboardKey#4b191(keyId: \"0x200000106\", keyLabel: \"Meta Left\", debugName: \"Meta Left\")"
dart-sdk/lib/_internal/js_dev_runtime/private/ddc_runtime/errors.dart 297:3       throw_
dart-sdk/lib/_internal/js_dev_runtime/private/ddc_runtime/errors.dart 38:3        assertFailed
packages/flutter/src/services/hardware_keyboard.dart 512:56                       <fn>
packages/flutter/src/services/hardware_keyboard.dart 519:14                       [_assertEventIsRegular]
packages/flutter/src/services/hardware_keyboard.dart 643:5                        handleKeyEvent
packages/flutter/src/services/hardware_keyboard.dart 1087:11                      handleKeyData
lib/_engine/engine/platform_dispatcher.dart 315:33                                <fn>
lib/_engine/engine/platform_dispatcher.dart 1346:5                                invoke
lib/_engine/engine/platform_dispatcher.dart 314:7                                 invokeOnKeyData
lib/_engine/engine/keyboard_binding.dart 164:30                                   [_onKeyData]
lib/_engine/engine/keyboard_binding.dart 584:36                                   <fn>
lib/_engine/engine/keyboard_binding.dart 462:11                                   [_handleEvent]
lib/_engine/engine/keyboard_binding.dart 587:7                                    handleEvent
lib/_engine/engine/keyboard_binding.dart 98:7                                     <fn>
lib/_engine/engine/keyboard_binding.dart 143:9                                    loggedHandler
dart-sdk/lib/_internal/js_dev_runtime/private/ddc_runtime/operations.dart 550:37  _checkAndCall
dart-sdk/lib/_internal/js_dev_runtime/private/ddc_runtime/operations.dart 555:39  dcall

Code sample

Code sample
import 'package:flutter/material.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return const MaterialApp(
      home: Scaffold(
        body: Center(
          child: TextField(),
        ),
      ),
    );
  }
}

Screenshots or Video

Screenshots / Video demonstration
2024-01-13.13-25-09.mp4

Logs

Logs
No other relevant output

Flutter Doctor output

Doctor output
[✓] Flutter (Channel master, 3.18.0-19.0.pre.125, on Microsoft Windows [versÆo 10.0.22000.2538], locale pt-BR)
    • Flutter version 3.18.0-19.0.pre.125 on channel master at c:\git\flutter
    • Upstream repository https://github.com/flutter/flutter.git
    • Framework revision 126302dfb4 (2 hours ago), 2024-01-09 11:45:07 -0500
    • Engine revision b3c8597df0
    • Dart version 3.4.0 (build 3.4.0-9.0.dev)
    • DevTools version 2.31.0

[✓] Windows Version (Installed version of Windows is version 10 or higher)

[✓] Android toolchain - develop for Android devices (Android SDK version 33.0.0)
    • Android SDK at C:\Users\angelo\AppData\Local\Android\sdk
    • Platform android-33, build-tools 33.0.0
    • Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
    • Java version OpenJDK Runtime Environment (build 11.0.12+7-b1504.28-7817840)
    • All Android licenses accepted.

[✓] Chrome - develop for the web
    • Chrome at C:\Program Files\Google\Chrome\Application\chrome.exe

[✓] Visual Studio - develop Windows apps (Visual Studio Community 2022 17.5.3)
    • Visual Studio at C:\Program Files\Microsoft Visual Studio\2022\Community
    • Visual Studio Community 2022 version 17.5.33516.290
    • Windows 10 SDK version 10.0.22621.0

[✓] Android Studio (version 2021.2)
    • Android Studio at C:\Program Files\Android\Android Studio
    • 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 11.0.12+7-b1504.28-7817840)

[✓] VS Code (version 1.85.1)
    • VS Code at C:\Users\angelo\AppData\Local\Programs\Microsoft VS Code
    • Flutter extension version 3.80.0

[✓] Connected device (3 available)
    • Windows (desktop) • windows • windows-x64    • Microsoft Windows [versÆo 10.0.22000.2538]
    • Chrome (web)      • chrome  • web-javascript • Google Chrome 120.0.6099.200
    • Edge (web)        • edge    • web-javascript • Microsoft Edge 120.0.2210.121

[✓] Network resources
    • All expected network resources are available.

• No issues found!

Metadata

Metadata

Assignees

Labels

P2Important issues not at the top of the work lista: text inputEntering text in a text field or keyboard related problemsc: crashStack traces logged to the consoleengineflutter/engine related. See also e: labels.needs repro infoAutomated crash report whose cause isn't yet knownplatform-webWeb applications specificallyr: fixedIssue is closed as already fixed in a newer versionteam-webOwned by Web platform teamtriaged-webTriaged by Web platform team

Type

No type

Projects

Status

Done (PR merged)

Milestone

No milestone

Relationships

None yet

Development

No branches or pull requests

Issue actions