的Android Studio安装错误：java.lang.NoClassDefFoundError

Question

我试图在lubuntu安装Android工作室，但我得到了以下错误：

Start Failed: Internal Error. Please report to https://code.google.com/p/android/issues 

java.lang.NoClassDefFoundError: com.intellij.util.lang.ClassPath 
    at java.lang.Class.initializeClass(libgcj.so.14) 
    at com.intellij.util.lang.UrlClassLoader.createClassPath(UrlClassLoader.java:179) 
    at com.intellij.util.lang.UrlClassLoader.<init>(UrlClassLoader.java:173) 
    at com.intellij.util.lang.UrlClassLoader$Builder.get(UrlClassLoader.java:128) 
    at com.intellij.ide.BootstrapClassLoaderUtil.initClassLoader(BootstrapClassLoaderUtil.java:68) 
    at com.intellij.ide.Bootstrap.main(Bootstrap.java:32) 
    at com.intellij.idea.Main.main(Main.java:92) 
Caused by: java.lang.ClassNotFoundException: sun.misc.Resource not found in gnu.gcj.runtime.SystemClassLoader{urls=[file:./../lib/bootstrap.jar,file:./../lib/extensions.jar,file:./../lib/util.jar,file:./../lib/jdom.jar,file:./../lib/log4j.jar,file:./../lib/trove4j.jar,file:./../lib/jna.jar], parent=gnu.gcj.runtime.ExtensionClassLoader{urls=[], parent=null}} 
    at java.net.URLClassLoader.findClass(libgcj.so.14) 
    at gnu.gcj.runtime.SystemClassLoader.findClass(libgcj.so.14) 
    at java.lang.ClassLoader.loadClass(libgcj.so.14) 
    at java.lang.ClassLoader.loadClass(libgcj.so.14) 
    at java.lang.Class.forName(libgcj.so.14) 
    at java.lang.Class.initializeClass(libgcj.so.14) 
    ...6 more 

此外，发生在试图表明上述消息的UI例外：

java.lang.ExceptionInInitializerError 
    at java.lang.Class.initializeClass(libgcj.so.14) 
    at com.intellij.util.containers.ConcurrentIntObjectHashMap.getUnsafe(ConcurrentIntObjectHashMap.java:2787) 
    at com.intellij.util.containers.ConcurrentIntObjectHashMap.<clinit>(ConcurrentIntObjectHashMap.java:2752) 
    at java.lang.Class.initializeClass(libgcj.so.14) 
    at com.intellij.util.containers.ContainerUtil.createConcurrentIntObjectMap(ContainerUtil.java:2334) 
    at com.intellij.util.containers.ConcurrentRefValueIntObjectHashMap.<init>(ConcurrentRefValueIntObjectHashMap.java:31) 
    at com.intellij.util.containers.ConcurrentWeakValueIntObjectHashMap.<init>(ConcurrentWeakValueIntObjectHashMap.java:31) 
    at com.intellij.util.containers.ContainerUtil.createConcurrentIntObjectWeakValueMap(ContainerUtil.java:2362) 
    at com.intellij.openapi.util.Key.<clinit>(Key.java:38) 
    at java.lang.Class.initializeClass(libgcj.so.14) 
    at com.intellij.util.ui.UIUtil.<clinit>(UIUtil.java:202) 
    at java.lang.Class.initializeClass(libgcj.so.14) 
    at com.intellij.idea.Main.showMessage(Main.java:251) 
    at com.intellij.idea.Main.showMessage(Main.java:234) 
    at com.intellij.idea.Main.showMessage(Main.java:224) 
    at com.intellij.idea.Main.main(Main.java:95) 
Caused by: java.lang.RuntimeException: Could not find 'theUnsafe' field in the class sun.misc.Unsafe 
    at com.intellij.util.concurrency.AtomicFieldUpdater.getUnsafe(AtomicFieldUpdater.java:44) 
    at com.intellij.util.concurrency.AtomicFieldUpdater.<clinit>(AtomicFieldUpdater.java:38) 
    at java.lang.Class.initializeClass(libgcj.so.14) 
    ...15 more 

我使用的是基于Ubuntu 15.10的lubuntu。我已经更新了所有的软件，但它仍然不起作用。

Answer 1

用鼠标右键单击您的项目，然后选择 - >编译模块，然后重新启动该项目，它应该再次工作。