Android工具链-我为Android设备开发(Android SDK版本30.0.3):
X cmdline-tools component is missing
Run `path/to/sdkmanager --install "cmdline-tools;latest"`
See https://developer.android.com/studio/command-line for more details.
Android工具链-我为Android设备开发(Android SDK版本30.0.3):
X cmdline-tools component is missing
Run `path/to/sdkmanager --install "cmdline-tools;latest"`
See https://developer.android.com/studio/command-line for more details.
当前回答
我的解决方案是打开Android Studio,进入SDK管理器,切换到SDK工具选项卡,并检查Android SDK命令行工具(最新)。
不要忘记将SDK中的工具和平台工具文件夹添加到PATH中。
其他回答
如果你是Mac用户,只需打开终端并粘贴:
cd Library/Android/sdk/tools/bin./sdkmanager --install "cmdline-tools;latest"
然后按Enter键。
该命令将安装最新版本的cmdline-tools。
那就去找扑动医生,错误就会消失。
我的解决过程如下:
~/Library/Android/sdk/tools/bin/sdkmanager --install "cmdline-tools;latest" Exception in thread "main" java.lang.NoClassDefFoundError: javax/xml/bind/annotation/XmlSchema at com.android.repository.api.SchemaModule$SchemaModuleVersion.<init>(SchemaModule.java:156) at com.android.repository.api.SchemaModule.<init>(SchemaModule.java:75) at com.android.sdklib.repository.AndroidSdkHandler.<clinit>(AndroidSdkHandler.java:81) at com.android.sdklib.tool.sdkmanager.SdkManagerCli.main(SdkManagerCli.java:73) at com.android.sdklib.tool.sdkmanager.SdkManagerCli.main(SdkManagerCli.java:48) Caused by: java.lang.ClassNotFoundException: javax.xml.bind.annotation.XmlSchema at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:636) at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:182) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:519) ... 5 more Install Android SDK Command-line Tools in Android Studio: Preferences → Appearance & Behavior → System Settings → Android SDK → SDK Tools → Android SDK Command-line Tools (latest) flutter doctor Doctor summary (to see all details, run flutter doctor -v): [✓] Flutter (Channel stable, 2.5.0, on macOS 11.5.2 20G95 darwin-x64, locale zh-Hans-CN) [✓] Android toolchain - develop for Android devices (Android SDK version 29.0.3) [✓] Xcode - develop for iOS and macOS [✓] Chrome - develop for the web [✓] Android Studio (version 2020.3) [✓] IntelliJ IDEA Ultimate Edition (version 2021.2) [✓] IntelliJ IDEA Ultimate Edition (version 2021.2) [✓] Connected device (2 available) • No issues found!
我从Android Studio安装了Android SDK平台工具。这帮助我解决了这个错误。
安装前错误
从Android Studio安装平台工具
安装平台工具后
Windows上的Android SDK管理器截图
从SDK管理器中安装工具请参见附件截图。
MacOS用户
如果已经安装了android studio,只需运行:
flutter config --android-sdk "/Users/$USER/Library/Android/sdk" & flutter doctor --android-licenses