The first error I had was this:
Android Studio error installing Gradle
And when i fixed that i had a new error:
Internal error: (java.lang.ClassNotFoundException) org.slf4j.LoggerFactory
java.lang.ClassNotFoundException: org.slf4j.LoggerFactory
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
at org.gradle.tooling.internal.consumer.loader.DefaultToolingImplementationLoader.<clinit>(DefaultToolingImplementationLoader.java:45)
at org.gradle.tooling.internal.consumer.ConnectorServices$ConnectorServiceRegistry.createToolingImplementationLoader(ConnectorServices.java:49)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.gradle.internal.service.DefaultServiceRegistry.invoke(DefaultServiceRegistry.java:175)
at org.gradle.internal.service.DefaultServiceRegistry.access$300(DefaultServiceRegistry.java:47)
at org.gradle.internal.service.DefaultServiceRegistry$FactoryMethodService.create(DefaultServiceRegistry.java:336)
at org.gradle.internal.service.DefaultServiceRegistry$ManagedObjectProvider.getInstance(DefaultServiceRegistry.java:240)
at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.getService(DefaultServiceRegistry.java:275)
at org.gradle.internal.service.DefaultServiceRegistry$OwnServices.getService(DefaultServiceRegistry.java:215)
at org.gradle.internal.service.DefaultServiceRegistry.doGet(DefaultServiceRegistry.java:145)
at org.gradle.internal.service.AbstractServiceRegistry.get(AbstractServiceRegistry.java:65)
at org.gradle.internal.service.SynchronizedServiceRegistry$1.create(SynchronizedServiceRegistry.java:38)
at org.gradle.internal.concurrent.Synchronizer.synchronize(Synchronizer.java:31)
at org.gradle.internal.service.SynchronizedServiceRegistry.get(SynchronizedServiceRegistry.java:36)
at org.gradle.tooling.internal.consumer.ConnectorServices.createConnector(ConnectorServices.java:36)
at org.gradle.tooling.GradleConnector.newConnector(GradleConnector.java:64)
at com.android.tools.idea.jps.builder.AndroidGradleBuilder.doBuild(AndroidGradleBuilder.java:266)
at com.android.tools.idea.jps.builder.AndroidGradleBuilder.build(AndroidGradleBuilder.java:136)
at org.jetbrains.jps.incremental.IncProjectBuilder.runModuleLevelBuilders(IncProjectBuilder.java:1051)
at org.jetbrains.jps.incremental.IncProjectBuilder.runBuildersForChunk(IncProjectBuilder.java:792)
at org.jetbrains.jps.incremental.IncProjectBuilder.buildTargetsChunk(IncProjectBuilder.java:823)
at org.jetbrains.jps.incremental.IncProjectBuilder.buildChunkIfAffected(IncProjectBuilder.java:755)
at org.jetbrains.jps.incremental.IncProjectBuilder.buildChunks(IncProjectBuilder.java:576)
at org.jetbrains.jps.incremental.IncProjectBuilder.runBuild(IncProjectBuilder.java:339)
at org.jetbrains.jps.incremental.IncProjectBuilder.build(IncProjectBuilder.java:180)
at org.jetbrains.jps.cmdline.BuildRunner.runBuild(BuildRunner.java:129)
at org.jetbrains.jps.cmdline.BuildSession.runBuild(BuildSession.java:220)
at org.jetbrains.jps.cmdline.BuildSession.run(BuildSession.java:112)
at org.jetbrains.jps.cmdline.BuildMain$MyMessageHandler$1.run(BuildMain.java:132)
at org.jetbrains.jps.service.impl.SharedThreadPoolImpl$1.run(SharedThreadPoolImpl.java:41)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:722)
PD: Sorryfor my bad english and the format of the question this is my first question.
I had the same java.lang.ClassNotFoundException exception, trying to include jsoup.
What helped me was opening the terminal, going to the root of the project and executing
gradle clean
gradle assemble
Related
I'm attempting to create my first project in Android Studio, and I'm encountering an IDE Fatal Error.
I've disabled the Android APK Support plugin along with the Android NDK support plugin, which has allowed me to successfully open a new Android Studio project; however, after a few moments, I'm receiving an IDE Fatal Error notification along with an exception report. This is also causing my layout code to produce multiple errors concurrently, wherein attributes and elements in my layout code are "not allowed here". I've tried invalidating caches and restarting, but it didn't fix the problem.
java.lang.Throwable: Assertion failed: Duplicate bundled template Gradle Build Script with wrapper.gradle [jar:file:/opt/android-studio/plugins/gradle/lib/gradle-common.jar!/fileTemplates/internal/Gradle Build Script with wrapper.gradle.ft, jar:file:/opt/android-studio/plugins/gradle/lib/resources_en.jar!/fileTemplates/internal/Gradle Build Script with wrapper.gradle.ft]
at com.intellij.openapi.diagnostic.Logger.assertTrue(Logger.java:186)
at com.intellij.ide.fileTemplates.impl.FTManager.createAndStoreBundledTemplate(FTManager.java:198)
at com.intellij.ide.fileTemplates.impl.FTManager.setDefaultTemplates(FTManager.java:187)
at com.intellij.ide.fileTemplates.impl.FileTemplatesLoader.<init>(FileTemplatesLoader.java:88)
at com.intellij.ide.fileTemplates.impl.FileTemplateSettings.<init>(FileTemplateSettings.java:33)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.picocontainer.defaults.InstantiatingComponentAdapter.newInstance(InstantiatingComponentAdapter.java:193)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.doGetComponentInstance(CachingConstructorInjectionComponentAdapter.java:92)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.instantiateGuarded(CachingConstructorInjectionComponentAdapter.java:66)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.getComponentInstance(CachingConstructorInjectionComponentAdapter.java:48)
at com.intellij.openapi.components.impl.ServiceManagerImpl$MyComponentAdapter.createAndInitialize(ServiceManagerImpl.java:222)
at com.intellij.openapi.components.impl.ServiceManagerImpl$MyComponentAdapter.lambda$getComponentInstance$0(ServiceManagerImpl.java:209)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeNonCancelableSection(CoreProgressManager.java:187)
at com.intellij.openapi.components.impl.ServiceManagerImpl$MyComponentAdapter.getComponentInstance(ServiceManagerImpl.java:211)
at com.intellij.util.pico.DefaultPicoContainer.getLocalInstance(DefaultPicoContainer.java:246)
at com.intellij.util.pico.DefaultPicoContainer.getComponentInstance(DefaultPicoContainer.java:213)
at org.picocontainer.defaults.BasicComponentParameter.resolveInstance(BasicComponentParameter.java:77)
at org.picocontainer.defaults.ComponentParameter.resolveInstance(ComponentParameter.java:114)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.getConstructorArguments(CachingConstructorInjectionComponentAdapter.java:118)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.doGetComponentInstance(CachingConstructorInjectionComponentAdapter.java:89)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.instantiateGuarded(CachingConstructorInjectionComponentAdapter.java:66)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.getComponentInstance(CachingConstructorInjectionComponentAdapter.java:48)
at com.intellij.openapi.components.impl.ServiceManagerImpl$MyComponentAdapter.createAndInitialize(ServiceManagerImpl.java:222)
at com.intellij.openapi.components.impl.ServiceManagerImpl$MyComponentAdapter.lambda$getComponentInstance$0(ServiceManagerImpl.java:209)
at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:586)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:532)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:86)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeNonCancelableSection(CoreProgressManager.java:192)
at com.intellij.openapi.components.impl.ServiceManagerImpl$MyComponentAdapter.getComponentInstance(ServiceManagerImpl.java:211)
at com.intellij.util.pico.DefaultPicoContainer.getLocalInstance(DefaultPicoContainer.java:246)
at com.intellij.util.pico.DefaultPicoContainer.getComponentInstance(DefaultPicoContainer.java:213)
at com.intellij.openapi.components.ServiceManager.doGetService(ServiceManager.java:52)
at com.intellij.openapi.components.ServiceManager.getService(ServiceManager.java:30)
at com.intellij.ide.fileTemplates.FileTemplateManager.getInstance(FileTemplateManager.java:54)
at com.intellij.ide.fileTemplates.FileTemplateManager.getDefaultInstance(FileTemplateManager.java:67)
at com.android.tools.idea.startup.AndroidStudioInitializer.setUpNewProjectActions(AndroidStudioInitializer.java:233)
at com.android.tools.idea.startup.AndroidStudioInitializer.run(AndroidStudioInitializer.java:87)
at com.android.tools.idea.AndroidInitialConfigurator.activateAndroidStudioInitializerExtensions(AndroidInitialConfigurator.java:201)
at com.android.tools.idea.AndroidInitialConfigurator.<init>(AndroidInitialConfigurator.java:71)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.picocontainer.defaults.InstantiatingComponentAdapter.newInstance(InstantiatingComponentAdapter.java:193)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.doGetComponentInstance(CachingConstructorInjectionComponentAdapter.java:92)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.instantiateGuarded(CachingConstructorInjectionComponentAdapter.java:66)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.getComponentInstance(CachingConstructorInjectionComponentAdapter.java:48)
at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentConfigComponentAdapter.getComponentInstance(ComponentManagerImpl.java:458)
at com.intellij.openapi.components.impl.ComponentManagerImpl.createComponents(ComponentManagerImpl.java:104)
at com.intellij.openapi.application.impl.ApplicationImpl.lambda$createComponents$9(ApplicationImpl.java:450)
at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:164)
at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:586)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:532)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:86)
at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:151)
at com.intellij.openapi.application.impl.ApplicationImpl.createComponents(ApplicationImpl.java:474)
at com.intellij.openapi.components.impl.ComponentManagerImpl.init(ComponentManagerImpl.java:88)
at com.intellij.openapi.application.impl.ApplicationImpl.load(ApplicationImpl.java:408)
at com.intellij.openapi.application.impl.ApplicationImpl.load(ApplicationImpl.java:394)
at com.intellij.idea.IdeaApplication.run(IdeaApplication.java:217)
at com.intellij.idea.IdeaApplication.lambda$initApplication$0(IdeaApplication.java:77)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764)
at java.awt.EventQueue.access$500(EventQueue.java:98)
at java.awt.EventQueue$3.run(EventQueue.java:715)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:734)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:349)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
I synced my project with the Gradle files, and although it failed, it removed the multiple errors in my layout code.
I created a new Android application project on MacOS and I faced this error when I tried to change GradleWrapper in Android Studio.
distributionUrl=https://services.gradle.org/distributions/gradle-4.1-all.zip
to
distributionUrl=https://services.gradle.org/distributions/gradle-4.5-all.zip
(4.4,4.5,4.6) Gradle build will toast this error
Does anybody know how can I fixed this issue?
org.gradle.internal.UncheckedException: java.lang.ClassNotFoundException: org.w3c.dom.ElementTraversal
at org.gradle.internal.UncheckedException.throwAsUncheckedException(UncheckedException.java:63)
at org.gradle.internal.UncheckedException.throwAsUncheckedException(UncheckedException.java:40)
at org.gradle.internal.classloader.ClasspathUtil.getClasspathForClass(ClasspathUtil.java:84)
at org.gradle.internal.classloader.DefaultClassLoaderFactory.createIsolatedClassLoader(DefaultClassLoaderFactory.java:61)
at org.gradle.launcher.bootstrap.ProcessBootstrap.runNoExit(ProcessBootstrap.java:50)
at org.gradle.launcher.bootstrap.ProcessBootstrap.run(ProcessBootstrap.java:37)
at org.gradle.launcher.GradleMain.main(GradleMain.java:23)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.gradle.wrapper.BootstrapMainStarter.start(BootstrapMainStarter.java:30)
at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:129)
at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:61)
Caused by: java.lang.ClassNotFoundException: org.w3c.dom.ElementTraversal
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at org.gradle.internal.classloader.ClasspathUtil.getClasspathForClass(ClasspathUtil.java:77)
There's a chance an application has added jar libraries into your Mac's /Library/Java/Extensions directory.
Try removing or moving xercesImpl.jar to a temporary location. This has solved the problem on my Mac.
I've been trying to make an apk and got the following error:
Error:Internal error: (java.lang.UnsupportedClassVersionError) org/jetbrains/jps/android/model/impl/JpsAndroidModelSerializerExtension : Unsupported major.minor version 52.0
java.lang.UnsupportedClassVersionError: org/jetbrains/jps/android/model/impl/JpsAndroidModelSerializerExtension : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:274)
at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:363)
at java.util.ServiceLoader$1.next(ServiceLoader.java:445)
at com.intellij.util.containers.ContainerUtilRt.copy(ContainerUtilRt.java:179)
at com.intellij.util.containers.ContainerUtilRt.newArrayList(ContainerUtilRt.java:168)
at org.jetbrains.jps.plugin.impl.JpsPluginManagerImpl.loadExtensions(JpsPluginManagerImpl.java:18)
at org.jetbrains.jps.service.impl.JpsServiceManagerImpl.getExtensions(JpsServiceManagerImpl.java:59)
at org.jetbrains.jps.model.serialization.JpsModelSerializerExtension.getExtensions(JpsModelSerializerExtension.java:46)
at org.jetbrains.jps.model.serialization.library.JpsLibraryTableSerializer.getRootType(JpsLibraryTableSerializer.java:185)
at org.jetbrains.jps.model.serialization.library.JpsLibraryTableSerializer.loadLibrary(JpsLibraryTableSerializer.java:115)
at org.jetbrains.jps.model.serialization.library.JpsLibraryTableSerializer.loadLibrary(JpsLibraryTableSerializer.java:92)
at org.jetbrains.jps.model.serialization.library.JpsLibraryTableSerializer.loadLibraries(JpsLibraryTableSerializer.java:65)
at org.jetbrains.jps.model.serialization.JpsGlobalLoader$GlobalLibrariesSerializer.loadExtension(JpsGlobalLoader.java:128)
at org.jetbrains.jps.model.serialization.JpsGlobalLoader$GlobalLibrariesSerializer.loadExtension(JpsGlobalLoader.java:121)
at org.jetbrains.jps.model.serialization.JpsLoaderBase.loadComponents(JpsLoaderBase.java:61)
at org.jetbrains.jps.model.serialization.JpsGlobalLoader.loadGlobalComponents(JpsGlobalLoader.java:83)
at org.jetbrains.jps.model.serialization.JpsGlobalLoader.load(JpsGlobalLoader.java:73)
at org.jetbrains.jps.model.serialization.JpsGlobalLoader.loadGlobalSettings(JpsGlobalLoader.java:59)
at org.jetbrains.jps.model.serialization.impl.JpsSerializationManagerImpl.loadModel(JpsSerializationManagerImpl.java:38)
at org.jetbrains.jps.cmdline.JpsModelLoaderImpl.loadModel(JpsModelLoaderImpl.java:45)
at org.jetbrains.jps.cmdline.BuildRunner.load(BuildRunner.java:78)
at org.jetbrains.jps.cmdline.BuildSession.runBuild(BuildSession.java:266)
at org.jetbrains.jps.cmdline.BuildSession.run(BuildSession.java:125)
at org.jetbrains.jps.cmdline.BuildMain$MyMessageHandler$1.run(BuildMain.java:232)
at org.jetbrains.jps.service.impl.SharedThreadPoolImpl$1.run(SharedThreadPoolImpl.java:44)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Please help me to solve this issue.
This issue you might got due to following reasons:
You might using some library in your projects which are either compiled using newer java version or older java version which is not supported by your machines jvm.
It might be possible that your Android Studio is corrupted so reinstalled it.
If you are trying to read the serialize object, which is serialized using old java version of new java version, and not supported by the jvm.
Hopefully this will help you.
Cheers
I'm trying to view the hierarchy of my views from my android application. So I read about hierarchyviewer and I installed it sudo apt-get install androidsdk-hierarchyviewer
The problem is that when I type in the terminal hierarchyviwer I got the following error :
Exception in thread "main" java.lang.NoClassDefFoundError: org/eclipse/jface/window/ApplicationWindow
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Caused by: java.lang.ClassNotFoundException: org.eclipse.jface.window.ApplicationWindow
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
... 13 more
I'm running Linux Mint version 17.1 x64. What thing should I check or what should I do in order to be able to start hierarchyviewer ?
You can find the hierarchyviewer inside the your Android SDK under the tools directory.
I've got this peculiar issue while testing for an android project via a test project.
The test project runs on the emulator but does not run on the device. It shows the following error on the device:
"java.lang.NoClassDefFoundError: android/test/ActivityInstrumentationTestCase2
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:634)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:277)
at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
at java.net.URLClassLoader$1.run(URLClassLoader.java:212)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.loadClass(RemoteTestRunner.java:693)
at o rg.eclipse.jdt.internal.junit.runner.RemoteTestRunner.loadClasses(RemoteTestRunner.java:429)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:452)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: java.lang.ClassNotFoundException: android.test.ActivityInstrumentationTestCase2
at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
... 17 more"
Why do I get java.lang.NoClassDefFoundError: android/test/ActivityInstrumentationTestCase2?