2d-inc/developer_quest

The argument type 'Uint16List' can't be assigned to the parameter type 'Int32List'

twovs opened this issue · 5 comments

twovs commented

Compiler message:
file:///G:/flutter/.pub-cache/git/Flare-Flutter-307d63f824042d61059edf1cec54b96789625d97/flare_flutter/lib/flare.dart:1027:18: Error: The argument type 'Uint16List' can't be assigned to the parameter type 'Int32List'.

  • 'Uint16List' is from 'dart:typed_data'.
  • 'Int32List' is from 'dart:typed_data'.
    Try changing the type of the parameter, or casting the argument to 'Int32List'.
    indices: _indices, textureCoordinates: _uvBuffer);
    ^
    Compiler failed on G:\flutterapps\twovv_programmer_english\lib\main.dart
    Finished with error: Gradle task assembleDebug failed with exit code 1

G:\flutter\bin\flutter.bat doctor --verbose
[√] Flutter (Channel stable, v1.5.4-hotfix.2, on Microsoft Windows [Version 6.1.7601], locale zh-CN)
• Flutter version 1.5.4-hotfix.2 at G:\flutter
• Framework revision 7a4c33425d (2 months ago), 2019-04-29 11:05:24 -0700
• Engine revision 52c7a1e849
• Dart version 2.3.0 (build 2.3.0-dev.0.5 a1668566e5)

[√] Android toolchain - develop for Android devices (Android SDK version 28.0.3)
• Android SDK at G:/Android/Sdk
• Android NDK location not configured (optional; useful for native profiling support)
• Platform android-28, build-tools 28.0.3
• ANDROID_HOME = G:/Android/Sdk
• Java binary at: G:\Android_Studio_UP\jre\bin\java
• Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1343-b01)
• All Android licenses accepted.

[√] Android Studio (version 3.4)
• Android Studio at G:\Android_Studio_UP
• Flutter plugin version 37.0.1
• Dart plugin version 183.6270
• Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1343-b01)

[√] Connected device (1 available)
• oppo r9 plustm a • emulator-5554 • android-x86 • Android 5.1.1 (API 22)

• No issues found!
Process finished with exit code 0

twovs commented

flare_flutter:
git:
url: git://github.com/2d-inc/Flare-Flutter.git
ref: dev
path: flare_flutter

twovs commented

flare_flutter: ^1.5.4

YouCii commented

I solved the problem by changing flare_flutter's ref to dev. My Flutter version is 1.7.8+hotfix.3.
Maybe you can try upgrade the flutter library.

luigi-rosso commented

If you see still see this message it's likely due to your flutter being out of date.

flutter channel stable
flutter upgrade

Then make sure your pubspec is pointing to ^1.5.4. Flare 1.5.4 is only compatible with stable 1.7.8 and above.

twovs commented

nice, flare_flutter: ^1.5.4 need flutter stable 1.7.8+