我使用的是Cordova 3.4.0，
当我尝试运行:
cordova emulate android
我得到这个错误:
BUILD FAILED
/Users/danny/Documents/Development/adt-bundle-mac/sdk/tools/ant/build.xml:932: The following error occurred while executing this line:
/Users/danny/Documents/Development/adt-bundle-mac/sdk/tools/ant/build.xml:950: java.lang.ArrayIndexOutOfBoundsException: 1
at com.android.ant.DependencyGraph.parseDependencyFile(DependencyGraph.java:180)
at com.android.ant.DependencyGraph.<init>(DependencyGraph.java:54)
at com.android.ant.SingleDependencyTask.initDependencies(SingleDependencyTask.java:87)
at com.android.ant.AaptExecTask.execute(AaptExecTask.java:509)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:68)
at com.android.ant.IfElseTask.execute(IfElseTask.java:124)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:68)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.taskdefs.MacroInstance.execute(MacroInstance.java:396)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:435)
at org.apache.tools.ant.Target.performTasks(Target.java:456)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1393)
at org.apache.tools.ant.Project.executeTarget(Project.java:1364)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1248)
at org.apache.tools.ant.Main.runBuild(Main.java:851)
at org.apache.tools.ant.Main.startAnt(Main.java:235)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:280)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:109)
Total time: 2 seconds
/Users/danny/Documents/Apps/washbox/platforms/android/cordova/node_modules/q/q.js:126
throw e;
^
Error code 1 for command: ant with args: debug,-f,/Users/danny/Documents/Apps/washbox/platforms/android/build.xml,-Dout.dir=ant-build,-Dgen.absolute.dir=ant-gen
Error: /Users/danny/Documents/Apps/washbox/platforms/android/cordova/run: Command failed with exit code 8
at ChildProcess.whenDone (/usr/local/lib/node_modules/cordova/src/superspawn.js:126:23)
at ChildProcess.EventEmitter.emit (events.js:98:17)
at maybeClose (child_process.js:753:16)
at Process.ChildProcess._handle.onexit (child_process.js:820:5)
一切都是以前的工作，但当我改变我的www文件夹，我得到了这个错误。即使当我恢复到虚拟文件phonegap/cordova给你，我仍然得到相同的错误?
有人知道是什么导致了这个问题吗?谢谢你
这里的答案帮助了我:Cordova不再构建了
删除文件夹'ant-build'和'ant-gen'应该解决您的问题。
。
find . -name ant-build -o -name ant-gen | xargs rm -rf
当我更改www目录中的文件时，我也得到了这个错误。您应该首先构建项目，然后运行:
cordova build android
，然后运行:
cordova run android