在最近升级到Flutter(v1.12.13 + hotfix.8)和其他库的新版本后,应用程序不断崩溃

时间:2020-03-11 06:52:36

标签: flutter flutter-dependencies

在某些设备中,应用程序崩溃并显示以下错误消息。并非在所有设备上都如此。

Fatal Exception: java.lang.UnsupportedOperationException
The new embedding does not support the old FlutterView.
io.flutter.embedding.engine.plugins.shim.ShimRegistrar.view (ShimRegistrar.java:82)
io.flutter.plugins.camera.CameraPlugin.registerWith (CameraPlugin.java:54)
io.flutter.plugins.GeneratedPluginRegistrant.registerWith (GeneratedPluginRegistrant.java:47)
com.pickcel.taskmanagement.Application.registerWith (Application.java:22)
com.transistorsoft.flutter.backgroundgeolocation.HeadlessTask.startBackgroundIsolate (HeadlessTask.java:186)
com.transistorsoft.flutter.backgroundgeolocation.HeadlessTask.dispatch (HeadlessTask.java:94)
com.transistorsoft.flutter.backgroundgeolocation.HeadlessTask.run (HeadlessTask.java:88)

设备列表:

  1. 小米(Note 7 pro,poco f1等)
  2. 三星(Galaxy M30,S10,A50)
  3. HMD Global(诺基亚4.2、2.2),

**主要在Android OS-PIE(9)

到目前为止,已导致6K +崩溃。我已经检查了项目,但没有在任何地方使用 ShimRegistrar

1 个答案:

答案 0 :(得分:0)

我也收到了同样的(烦人的)错误,并且也使用了background_fetch插件。一旦我的应用终止,就不可能使background_fetch唤醒而不会陷入致命错误。

该插件最近已更新为新的V2插件API标准,并且需要在Flutter项目的“ Android端”进行许多小的更改。

我强烈建议您遵循以下说明:

https://github.com/flutter/flutter/wiki/Upgrading-pre-1.12-Android-projects

然后,将您的AndroidManifest.xmlApplication.javaMainActivity.javastyles.xml文件与以下文件进行比较:

https://github.com/transistorsoft/flutter_background_fetch/tree/master/example/android/app/src/main

如果您想与自己的Flutter Doctor进行比较,则会得到我的Flutter Doctor。

[√] Flutter (Channel stable, v1.12.13+hotfix.8, on Microsoft Windows [Version 10.0.18363.720], locale en-US)
    • Flutter version 1.12.13+hotfix.8 at D:\Tools\flutter
    • Framework revision 0b8abb4724 (5 weeks ago), 2020-02-11 11:44:36 -0800
    • Engine revision e1e6ced81d
    • Dart version 2.7.0


[√] Android toolchain - develop for Android devices (Android SDK version 29.0.2)
    • Android SDK at D:\Android\android-sdk
    • Android NDK location not configured (optional; useful for native profiling support)
    • Platform android-29, build-tools 29.0.2
    • ANDROID_HOME = C:\Android\android-sdk
    • ANDROID_SDK_ROOT = C:\Android\android-sdk
    • Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
    • Java version OpenJDK Runtime Environment (build 1.8.0_212-release-1586-b04)
    • All Android licenses accepted.

[√] Android Studio (version 3.6)
    • Android Studio at C:\Program Files\Android\Android Studio
    • Flutter plugin version 44.0.2
    • Dart plugin version 192.7761
    • Java version OpenJDK Runtime Environment (build 1.8.0_212-release-1586-b04)

[√] VS Code, 32-bit edition
    • VS Code at C:\Program Files (x86)\Microsoft VS Code
    • Flutter extension version 3.8.1

[√] VS Code, 64-bit edition (version 1.43.0)
    • VS Code at C:\Program Files\Microsoft VS Code
    • Flutter extension version 3.8.1