android - react-native run-android 构建因错误而失败

Question

我是 react-native 应用程序开发的新手，运行时遇到以下问题

JS server already running.
Building and installing the app on the device (cd android && gradlew.bat installDebug)...

FAILURE: Build failed with an exception.

* What went wrong:
Could not create service of type ScriptPluginFactory using 
BuildScopeServices.createScriptPluginFactory().
> Could not create service of type PluginResolutionStrategyInternal using 
BuildScopeServices.createPluginResolutionStrategy().

* 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 1s
Could not install the app on the device, read the error above for details.
Make sure you have an Android emulator running or a device connected and have set up your Android development environment:
https://facebook.github.io/react-native/docs/getting-started.html

Command failed: gradlew.bat installDebug

Error: Command failed: gradlew.bat installDebug
at checkExecSyncError (child_process.js:637:11)
at Object.execFileSync (child_process.js:655:13)
at runOnAllDevices (C:\Users\daan-\OneDrive\SchoolProjects\EmojiDictRN\node_modules\react-native\local-cli\runAndroid\runAndroid.js:299:19)
at buildAndRun (C:\Users\daan-\OneDrive\SchoolProjects\EmojiDictRN\node_modules\react-native\local-cli\runAndroid\runAndroid.js:135:12)
at isPackagerRunning.then.result (C:\Users\daan-\OneDrive\SchoolProjects\EmojiDictRN\node_modules\react-native\local-cli\runAndroid\runAndroid.js:65:12)
at processTicksAndRejections (internal/process/next_tick.js:81:5)

我已经安装并配置了 SDK 并设置了环境变量...

我该如何解决这个问题？

编辑:cd 进入 android 文件夹并运行 gradlew.bat installDebug --stacktrace，得到以下内容:

Exception is:org.gradle.internal.service.ServiceCreationException: Could not create service of type ScriptPluginFactory using BuildScopeServices.createScriptPluginFactory().        at org.gradle.internal.service.DefaultServiceRegistry$FactoryMethodService.invokeMethod(DefaultServiceRegistry.java:816)        at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.create(DefaultServiceRegistry.java:767)        at org.gradle.internal.service.DefaultServiceRegistry$ManagedObjectServiceProvider.getInstance(DefaultServiceRegistry.java:571)        at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.get(DefaultServiceRegistry.java:628)        at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.assembleParameters(DefaultServiceRegistry.java:780)        at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.create(DefaultServiceRegistry.java:766)        at org.gradle.internal.service.DefaultServiceRegistry$ManagedObjectServiceProvider.getInstance(DefaultServiceRegistry.java:571)        at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.get(DefaultServiceRegistry.java:628)        at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.assembleParameters(DefaultServiceRegistry.java:780)        at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.create(DefaultServiceRegistry.java:766)        at org.gradle.internal.service.DefaultServiceRegistry$ManagedObjectServiceProvider.getInstance(DefaultServiceRegistry.java:571)        at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.get(DefaultServiceRegistry.java:628)        at org.gradle.internal.service.DefaultServiceRegistry.find(DefaultServiceRegistry.java:295)        at org.gradle.internal.service.DefaultServiceRegistry.get(DefaultServiceRegistry.java:284)        at org.gradle.internal.service.DefaultServiceRegistry.get(DefaultServiceRegistry.java:279)        at org.gradle.initialization.DefaultGradleLauncherFactory.doNewInstance(DefaultGradleLauncherFactory.java:179)        at org.gradle.initialization.DefaultGradleLauncherFactory.newInstance(DefaultGradleLauncherFactory.java:108)        at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:40)        at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:31)        at org.gradle.launcher.exec.BuildTreeScopeBuildActionExecuter.execute(BuildTreeScopeBuildActionExecuter.java:39)        at org.gradle.launcher.exec.BuildTreeScopeBuildActionExecuter.execute(BuildTreeScopeBuildActionExecuter.java:25)        at org.gradle.tooling.internal.provider.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:80)        at org.gradle.tooling.internal.provider.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:53)        at org.gradle.tooling.internal.provider.ServicesSetupBuildActionExecuter.execute(ServicesSetupBuildActionExecuter.java:61)        at org.gradle.tooling.internal.provider.ServicesSetupBuildActionExecuter.execute(ServicesSetupBuildActionExecuter.java:34)        at org.gradle.tooling.internal.provider.GradleThreadBuildActionExecuter.execute(GradleThreadBuildActionExecuter.java:36)        at org.gradle.tooling.internal.provider.GradleThreadBuildActionExecuter.execute(GradleThreadBuildActionExecuter.java:25)        at org.gradle.tooling.internal.provider.ParallelismConfigurationBuildActionExecuter.execute(ParallelismConfigurationBuildActionExecuter.java:43)        at org.gradle.tooling.internal.provider.ParallelismConfigurationBuildActionExecuter.execute(ParallelismConfigurationBuildActionExecuter.java:29)        at org.gradle.tooling.internal.provider.StartParamsValidatingActionExecuter.execute(StartParamsValidatingActionExecuter.java:64)        at org.gradle.tooling.internal.provider.StartParamsValidatingActionExecuter.execute(StartParamsValidatingActionExecuter.java:29)        at org.gradle.tooling.internal.provider.SessionFailureReportingActionExecuter.execute(SessionFailureReportingActionExecuter.java:59)        at org.gradle.tooling.internal.provider.SessionFailureReportingActionExecuter.execute(SessionFailureReportingActionExecuter.java:44)        at org.gradle.tooling.internal.provider.SetupLoggingActionExecuter.execute(SetupLoggingActionExecuter.java:46)        at org.gradle.tooling.internal.provider.SetupLoggingActionExecuter.execute(SetupLoggingActionExecuter.java:30)        at org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild(ExecuteBuild.java:67)        at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:122)        at org.gradle.launcher.daemon.server.exec.WatchForDisconnection.execute(WatchForDisconnection.java:37)        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:122)        at org.gradle.launcher.daemon.server.exec.ResetDeprecationLogger.execute(ResetDeprecationLogger.java:26)        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:122)        at org.gradle.launcher.daemon.server.exec.RequestStopIfSingleUsedDaemon.execute(RequestStopIfSingleUsedDaemon.java:34)        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:122)        at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:74)        at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:72)        at org.gradle.util.Swapper.swap(Swapper.java:38)        at org.gradle.launcher.daemon.server.exec.ForwardClientInput.execute(ForwardClientInput.java:72)        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:122)        at org.gradle.launcher.daemon.server.exec.LogAndCheckHealth.execute(LogAndCheckHealth.java:55)        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:122)        at org.gradle.launcher.daemon.server.exec.LogToClient.doBuild(LogToClient.java:62)        at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:122)        at org.gradle.launcher.daemon.server.exec.EstablishBuildEnvironment.doBuild(EstablishBuildEnvironment.java:82)        at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)        at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:122)        at org.gradle.launcher.daemon.server.exec.StartBuildOrRespondWithBusy$1.run(StartBuildOrRespondWithBusy.java:50)        at org.gradle.launcher.daemon.server.DaemonStateCoordinator$1.run(DaemonStateCoordinator.java:295)        at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)        at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)        at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)Caused by: org.gradle.internal.service.ServiceCreationException: Could not create service of type PluginResolutionStrategyInternal using BuildScopeServices.createPluginResolutionStrategy().        at org.gradle.internal.service.DefaultServiceRegistry$FactoryMethodService.invokeMethod(DefaultServiceRegistry.java:816)        at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.create(DefaultServiceRegistry.java:767)        at org.gradle.internal.service.DefaultServiceRegistry$ManagedObjectServiceProvider.getInstance(DefaultServiceRegistry.java:571)        at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.get(DefaultServiceRegistry.java:628)        at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.assembleParameters(DefaultServiceRegistry.java:780)        at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.create(DefaultServiceRegistry.java:766)        at org.gradle.internal.service.DefaultServiceRegistry$ManagedObjectServiceProvider.getInstance(DefaultServiceRegistry.java:571)        at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.get(DefaultServiceRegistry.java:628)        at org.gradle.internal.service.DefaultServiceRegistry.find(DefaultServiceRegistry.java:295)        at org.gradle.internal.service.DefaultServiceRegistry.get(DefaultServiceRegistry.java:284)        at org.gradle.internal.service.DefaultServiceRegistry.get(DefaultServiceRegistry.java:279)        at org.gradle.internal.service.scopes.BuildScopeServices.defaultScriptPluginFactory(BuildScopeServices.java:301)        at org.gradle.internal.service.scopes.BuildScopeServices.createScriptPluginFactory(BuildScopeServices.java:293)        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)        at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:73)        at org.gradle.internal.service.ReflectionBasedServiceMethod.invoke(ReflectionBasedServiceMethod.java:35)        at org.gradle.internal.service.DefaultServiceRegistry$FactoryMethodService.invokeMethod(DefaultServiceRegistry.java:814)        ... 61 moreCaused by: org.gradle.api.GradleException: Could not generate a proxy class for class org.gradle.plugin.management.internal.DefaultPluginResolutionStrategy.        at org.gradle.api.internal.AbstractClassGenerator.generateUnderLock(AbstractClassGenerator.java:228)        at org.gradle.api.internal.AbstractClassGenerator.generate(AbstractClassGenerator.java:80)        at org.gradle.api.internal.ClassGeneratorBackedInstantiator.newInstance(ClassGeneratorBackedInstantiator.java:36)        at org.gradle.plugin.internal.PluginUsePluginServiceRegistry$BuildScopeServices.createPluginResolutionStrategy(PluginUsePluginServiceRegistry.java:106)        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)        at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:73)        at org.gradle.internal.service.ReflectionBasedServiceMethod.invoke(ReflectionBasedServiceMethod.java:35)        at org.gradle.internal.service.DefaultServiceRegistry$FactoryMethodService.invokeMethod(DefaultServiceRegistry.java:814)        ... 79 moreCaused by: java.lang.NoSuchMethodError: sun.misc.Unsafe.defineClass(Ljava/lang/String;[BIILjava/lang/ClassLoader;Ljava/security/ProtectionDomain;)Ljava/lang/Class;        at org.gradle.internal.classloader.ClassLoaderUtils.define(ClassLoaderUtils.java:104)        at org.gradle.model.internal.asm.AsmClassGenerator.define(AsmClassGenerator.java:58)        at org.gradle.model.internal.asm.AsmClassGenerator.define(AsmClassGenerator.java:54)        at org.gradle.api.internal.AsmBackedClassGenerator$ClassBuilderImpl.generate(AsmBackedClassGenerator.java:967)        at org.gradle.api.internal.AbstractClassGenerator.generateUnderLock(AbstractClassGenerator.java:226)        ... 88 more

Answer 1

这里的问题是您的 $JAVA_HOME 没有指向正确的 java 版本。 Android 仅适用于 Java 8!

解决这个问题:

1. 使用 brew 安装正确版本的 Java:

brew tap caskroom/versions
brew cask install java8

1. 更新您的 .bash_profile 或 .zsh profile包括这个

Export JAVA_HOME=`/usr/libexec/java_home -v 1.8`

1. 现在从你的 dir/to/MyAwesomeProject 运行 react-native run-android 它应该可以工作了!

---

如果上述答案对您不起作用，您可以使用此解决方法。

手动运行开发服务器并从 Android Studio 手动构建:

1. 转到 dir/to/MyAwesomeProject 并运行 react-native start。这将启动开发服务器。
2. 启动 Android Studio，点击“打开现有的 Android Studio 项目”，然后选择 dir/to/MyAwesomeProject/android
3. 确保你有 Android emulator or device connected .
4. 在 Android Studio 中点击播放按钮。应出现一个对话框，其中包含“已连接设备”列表。您的模拟器或设备应该出现在那里。双击您要构建的设备，它应该会在该设备上构建。