我试图在dev channel上运行一个Flutter应用，但遇到了以下错误。但其他一些应用程序可以正常工作。除了API兼容性之外，是否需要配置现有应用程序以在dev channel上运行？请参见下面的flutter doctor等输出。我尝试在flutter clean后再次运行，但结果相同。
编辑： 似乎是一个Android特定的问题，因为它可以在IOS模拟器上构建和运行！ 编辑2： 它也可以从Android Studio中工作，但不能通过vscode /命令行（flutter run）运行。
flutter run --debug
Using hardware rendering with device Android SDK built for x86. If you
get graphics artifacts, consider enabling software rendering with
"--enable-software-rendering".
Launching lib/main.dart on Android SDK built for x86 in debug mode...
Initializing gradle... 1.3s
Resolving dependencies... 1.7s
FAILURE: Build failed with an exception.
* What went wrong:
Could not determine the dependencies of task ':app:compileDebugKotlin'.
> Could not resolve all files for configuration ':app:releaseRuntimeClasspath'.
> Could not find io.flutter:x86_release:1.0.0-1d62160fdb2f5a1d20f1dccb761a2caa96804c22.
Searched in the following locations:
- https://dl.google.com/dl/android/maven2/io/flutter/x86_release/1.0.0-1d62160fdb2f5a1d20f1dccb761a2caa96804c22/x86_release-1.0.0-1d62160fdb2f5a1d20f1dccb761a2caa96804c22.pom
- https://dl.google.com/dl/android/maven2/io/flutter/x86_release/1.0.0-1d62160fdb2f5a1d20f1dccb761a2caa96804c22/x86_release-1.0.0-1d62160fdb2f5a1d20f1dccb761a2caa96804c22.jar
- https://jcenter.bintray.com/io/flutter/x86_release/1.0.0-1d62160fdb2f5a1d20f1dccb761a2caa96804c22/x86_release-1.0.0-1d62160fdb2f5a1d20f1dccb761a2caa96804c22.pom
- https://jcenter.bintray.com/io/flutter/x86_release/1.0.0-1d62160fdb2f5a1d20f1dccb761a2caa96804c22/x86_release-1.0.0-1d62160fdb2f5a1d20f1dccb761a2caa96804c22.jar
- http://download.flutter.io/io/flutter/x86_release/1.0.0-1d62160fdb2f5a1d20f1dccb761a2caa96804c22/x86_release-1.0.0-1d62160fdb2f5a1d20f1dccb761a2caa96804c22.pom
- http://download.flutter.io/io/flutter/x86_release/1.0.0-1d62160fdb2f5a1d20f1dccb761a2caa96804c22/x86_release-1.0.0-1d62160fdb2f5a1d20f1dccb761a2caa96804c22.jar
Required by:
project :app
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 14s
Running Gradle task 'assembleDebug'...
Running Gradle task 'assembleDebug'... Done 15.3s
Gradle task assembleDebug failed with exit code 1
$ flutter channel
Flutter channels:
beta
* dev
master
stable
$ flutter upgrade
Upgrading Flutter from /Users/.../sdk/flutter...
Already up to date.
Upgrading engine...
Downloading Android Maven dependencies... 1.4s
Flutter 1.10.14 • channel dev • https://github.com/flutter/flutter.git
Framework • revision 1946fc4da0 (3 weeks ago) • 2019-10-07 15:23:31 -0700
Engine • revision 1d62160fdb
Tools • Dart 2.6.0 (build 2.6.0-dev.1.0 d6c6d12ebf)
Running flutter doctor...
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel dev, v1.10.14, on Mac OS X 10.15 19A602, locale en-US)
[✓] Android toolchain - develop for Android devices (Android SDK version 29.0.2)
[✓] Xcode - develop for iOS and macOS (Xcode 11.1)
[✓] Android Studio (version 3.5)
[✓] Android Studio
[✓] VS Code (version 1.39.2)
[✓] Connected device (1 available)
• No issues found!