Question

从Android Studio终端运行的抖动附件无法正常运行。显示错误，糟糕；扑出意外地退出。

端子输出：

flutter attach
Checking for advertised Dart observatories...

Oops; flutter has exited unexpectedly.
Sending crash report to Google.
Crash report sent (report ID: 50ca8df4de508ad3)

Crash report written to /Users/johnnykuttymathew/Documents/Work/Code/<project>/flutter_04.log;

如何避免这种情况？所有项目都在发生这种情况。甚至是刚刚创建的项目。

Flutter Doctor输出。

$ flutter doctor -v
[✓] Flutter (Channel stable, v1.5.4-hotfix.2, on Mac OS X 10.14.4 18E226, locale en-DE)
    • Flutter version 1.5.4-hotfix.2 at /usr/local/custom/flutter
    • Framework revision 7a4c33425d (3 weeks 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 /Users/johnnykuttymathew/Library/Android/sdk
    • Android NDK location not configured (optional; useful for native profiling support)
    • Platform android-28, build-tools 28.0.3
    • Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1248-b01)
    • All Android licenses accepted.

[✓] iOS toolchain - develop for iOS devices (Xcode 10.2)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Xcode 10.2, Build version 10E125
    • ios-deploy 1.9.4
    • CocoaPods version 1.6.1

[✓] Android Studio (version 3.3)
    • Android Studio at /Applications/Android Studio.app/Contents
    • Flutter plugin version 34.0.1
    • Dart plugin version 182.5215
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1248-b01)

[!] IntelliJ IDEA Ultimate Edition (version 2019.1.1)
    • IntelliJ at /Applications/IntelliJ IDEA.app
    ✗ Flutter plugin not installed; this adds Flutter specific functionality.
    • Dart plugin version 191.7019
    • For information about installing plugins, see
      https://flutter.dev/intellij-setup/#installing-the-plugins

[✓] Connected device (1 available)
    • iPhone Xʀ • 98882BC0-AF96-4B19-B530-78A7EFAA5DFF • ios • com.apple.CoreSimulator.SimRuntime.iOS-12-2 (simulator)

! Doctor found issues in 1 category.

Answer 1

要安装Flutter和Dart插件，请执行以下操作：

->启动Android Studio。

->打开插件首选项（macOS上的“首选项”>“插件”，在Windows和Linux上，“文件”>“设置”>“插件”）。

->选择浏览存储库，选择Flutter插件，然后单击安装。

->提示安装Dart插件时，单击“是”。

->出现提示时，单击重新启动。

Answer 2

a）请仔细检查所有相关组件是否正确安装。 b）您还需要检查是否未安装多个android-sdk，如果是，请卸载，因为两个sdk可能会造成问题。 c）如果将Android-sdk路径设置为Android_Home，则将其重置（许多开发人员对此进行了修复） d）有时flutters依赖项会遇到权限问题，如果您在Mac上或在Windows上，则可以通过在终端上运行sudo su来解决该问题

Answer 3

尝试升级Flutter / Dart插件并使用flutter channel stable将频道更改为稳定频道。

颤振附加-糟糕；扑出意外

3 个答案: