我已经有这个问题好几个月了。
Android Studio 3.2(最新版本)
Flutter 0.8.2 • channel beta • https://github.com/flutter/flutter.git
Framework • revision 5ab9e70727 (4 weeks ago) • 2018-09-07 12:33:05 -0700
Engine • revision 58a1894a1c
Tools • Dart 2.1.0-dev.3.1.flutter-760a9690c2
Running flutter doctor...
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel beta, v0.8.2, on Mac OS X 10.13.6 17G65, locale en-US)
[✓] Android toolchain - develop for Android devices (Android SDK 28.0.2)
[✓] iOS toolchain - develop for iOS devices (Xcode 10.0)
[✓] Android Studio
✗ Flutter plugin not installed; this adds Flutter specific functionality.
✗ Dart plugin not installed; this adds Dart specific functionality.
[✓] Android Studio (version 3.2)
[✓] IntelliJ IDEA Community Edition (version 2018.1)
[✓] VS Code (version 1.27.2)
[✓] Connected devices (2 available)
观察到 Android Studio 存在 teo 插件问题......这些插件已安装,我仍然可以使用 Flutter 为 iOS 和 ANDROID 编译。但仍在寻找 OSx 上的解决方案