更新 Android SDK 和 ADT 后，转换为 Dalvik 格式失败，错误代码为 1。

Question

更新 Android SDK 和 ADT 后，转换为 Dalvik 格式失败，错误代码为 1。

5

在更新了最新版本的SDK和ADT后，我尝试运行我的应用程序，但是Eclipse记录了以下错误：

[- RichReaderDemo] Dx 
UNEXPECTED TOP-LEVEL EXCEPTION:
java.lang.IllegalArgumentException: already added: Lbr/com/digitalpages/renderer/NewReaderActivity;
[- RichReaderDemo] Dx   at com.android.dx.dex.file.ClassDefsSection.add(ClassDefsSection.java:123)
[- RichReaderDemo] Dx   at com.android.dx.dex.file.DexFile.add(DexFile.java:163)
[- RichReaderDemo] Dx   at com.android.dx.command.dexer.Main.processClass(Main.java:486)
[- RichReaderDemo] Dx   at com.android.dx.command.dexer.Main.processFileBytes(Main.java:455)
[- RichReaderDemo] Dx   at com.android.dx.command.dexer.Main.access$400(Main.java:67)
[- RichReaderDemo] Dx   at com.android.dx.command.dexer.Main$1.processFileBytes(Main.java:394)
[- RichReaderDemo] Dx   at com.android.dx.cf.direct.ClassPathOpener.processArchive(ClassPathOpener.java:245)
[- RichReaderDemo] Dx   at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:131)
[- RichReaderDemo] Dx   at com.android.dx.cf.direct.ClassPathOpener.process(ClassPathOpener.java:109)
[- RichReaderDemo] Dx   at com.android.dx.command.dexer.Main.processOne(Main.java:418)
[- RichReaderDemo] Dx   at com.android.dx.command.dexer.Main.processAllFiles(Main.java:329)
[- RichReaderDemo] Dx   at com.android.dx.command.dexer.Main.run(Main.java:206)
[- RichReaderDemo] Dx   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[- RichReaderDemo] Dx   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[- RichReaderDemo] Dx   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[- RichReaderDemo] Dx   at java.lang.reflect.Method.invoke(Method.java:616)
[- RichReaderDemo] Dx   at com.android.ide.eclipse.adt.internal.build.DexWrapper.run(DexWrapper.java:179)
[- RichReaderDemo] Dx   at com.android.ide.eclipse.adt.internal.build.BuildHelper.executeDx(BuildHelper.java:729)
[- RichReaderDemo] Dx   at com.android.ide.eclipse.adt.internal.build.builders.PostCompilerBuilder.build(PostCompilerBuilder.java:602)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:629)
[- RichReaderDemo] Dx   at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:282)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:363)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.resources.Project$1.run(Project.java:545)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.resources.Project.internalBuild(Project.java:524)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.resources.Project.build(Project.java:123)
[- RichReaderDemo] Dx   at com.android.ide.eclipse.adt.internal.project.ProjectHelper.build(ProjectHelper.java:869)
[- RichReaderDemo] Dx   at com.android.ide.eclipse.adt.internal.launch.LaunchConfigDelegate.launch(LaunchConfigDelegate.java:146)
[- RichReaderDemo] Dx   at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:853)
[- RichReaderDemo] Dx   at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:702)
[- RichReaderDemo] Dx   at org.eclipse.debug.internal.ui.DebugUIPlugin.buildAndLaunch(DebugUIPlugin.java:923)
[- RichReaderDemo] Dx   at org.eclipse.debug.internal.ui.DebugUIPlugin$8.run(DebugUIPlugin.java:1126)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
[- RichReaderDemo] Dx 
UNEXPECTED TOP-LEVEL EXCEPTION:
java.lang.IllegalArgumentException: already added: Lbr/com/digitalpages/commons/activity/LoadingActivity;
[- RichReaderDemo] Dx   at com.android.dx.dex.file.ClassDefsSection.add(ClassDefsSection.java:123)
[- RichReaderDemo] Dx   at com.android.dx.dex.file.DexFile.add(DexFile.java:163)
[- RichReaderDemo] Dx   at com.android.dx.command.dexer.Main.processClass(Main.java:486)
[- RichReaderDemo] Dx   at com.android.dx.command.dexer.Main.processFileBytes(Main.java:455)
[- RichReaderDemo] Dx   at com.android.dx.command.dexer.Main.access$400(Main.java:67)
[- RichReaderDemo] Dx   at com.android.dx.command.dexer.Main$1.processFileBytes(Main.java:394)
[- RichReaderDemo] Dx   at com.android.dx.cf.direct.ClassPathOpener.processArchive(ClassPathOpener.java:245)
[- RichReaderDemo] Dx   at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:131)
[- RichReaderDemo] Dx   at com.android.dx.cf.direct.ClassPathOpener.process(ClassPathOpener.java:109)
[- RichReaderDemo] Dx   at com.android.dx.command.dexer.Main.processOne(Main.java:418)
[- RichReaderDemo] Dx   at com.android.dx.command.dexer.Main.processAllFiles(Main.java:329)
[- RichReaderDemo] Dx   at com.android.dx.command.dexer.Main.run(Main.java:206)
[- RichReaderDemo] Dx   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[- RichReaderDemo] Dx   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[- RichReaderDemo] Dx   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[- RichReaderDemo] Dx   at java.lang.reflect.Method.invoke(Method.java:616)
[- RichReaderDemo] Dx   at com.android.ide.eclipse.adt.internal.build.DexWrapper.run(DexWrapper.java:179)
[- RichReaderDemo] Dx   at com.android.ide.eclipse.adt.internal.build.BuildHelper.executeDx(BuildHelper.java:729)
[- RichReaderDemo] Dx   at com.android.ide.eclipse.adt.internal.build.builders.PostCompilerBuilder.build(PostCompilerBuilder.java:602)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:629)
[- RichReaderDemo] Dx   at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:282)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:363)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.resources.Project$1.run(Project.java:545)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.resources.Project.internalBuild(Project.java:524)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.resources.Project.build(Project.java:123)
[- RichReaderDemo] Dx   at com.android.ide.eclipse.adt.internal.project.ProjectHelper.build(ProjectHelper.java:869)
[- RichReaderDemo] Dx   at com.android.ide.eclipse.adt.internal.launch.LaunchConfigDelegate.launch(LaunchConfigDelegate.java:146)
[- RichReaderDemo] Dx   at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:853)
[- RichReaderDemo] Dx   at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:702)
[- RichReaderDemo] Dx   at org.eclipse.debug.internal.ui.DebugUIPlugin.buildAndLaunch(DebugUIPlugin.java:923)
[- RichReaderDemo] Dx   at org.eclipse.debug.internal.ui.DebugUIPlugin$8.run(DebugUIPlugin.java:1126)
[- RichReaderDemo] Dx   at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
[- RichReaderDemo] Dx 2 errors; aborting
[- RichReaderDemo] Conversion to Dalvik format failed with error 1

- Marcos Vasconcelos

8个回答

4

我认为你应该执行“清理项目”并重新构建它，这样可以解决问题。

- hackp0int

2

如果在导出过程中出现此问题，请删除项目的bin目录中存在的文件，然后重新开始导出。不到30秒即可解决。

- pegaltier

2

解决方案如下：

1）删除项目（不要从磁盘中删除项目内容）。

2）删除项目中的.project和.classpath文件。

3）使用当前的源代码创建新项目（从现有源代码创建项目）。

- KRiadh

1

前往项目-> 属性->Java构建路径->库并删除除了 "Android X.Y" (在我的情况中是 Android 5.0.1) 以外的所有内容，您可以保留android依赖项(如果它不包含任何冲突的jar文件)。对于顺序和导出也做同样操作 (在项目-> 属性->Java构建路径->顺序和导出中)。点击确定。清理项目。这应该解决问题。这是由于jar冲突问题引起的。

- Laxmi Narayan

0

我在bin/dexedlibs打开了一个cmd窗口，当我cd到父文件夹(bin)时，问题得到了解决。所以这似乎是非常微妙的构建错误。在清理期间，构建器将删除dexedlib文件夹，也许在rmdir期间出现错误会导致此故障。

- james_t

0

创建新项目并非必要。

只需删除gen和bin文件夹，然后按下项目清理即可。

- JPLauber

0

尝试 android update project

当你在工作区使用一些库时，可能需要删除与它们相关的链接行，在项目 -> 属性 -> Java构建路径 -> 源中处理。

- m1uan

网页内容由stack overflow 提供, 点击上面的

可以查看英文原文，
原文链接

- Aaron C · Accepted Answer

我在更新到ADT和SDK的2011年10月r15版本后遇到了这个问题。我的项目使用3个库项目，因此项目之间有很多相互依赖关系。当构建工具看到同一对象被定义多次时，会出现此错误。我猜测Google改变了库引用的工作方式，因此我的旧项目设置不再有效。

我尝试过更改项目的库和构建路径设置，但无法使构建稳定。我想出的解决方案是：

关闭Eclipse
备份工作区
删除每个项目中的.project和.classpath文件
在Eclipse中打开一个新的工作区
使用“新Android项目”向导（选择“从现有源代码创建项目”）将项目添加回来。注意：这与导入现有项目不同。

在新的工作区中设置库依赖关系后，所有东西都可以很好地编译。由于我有许多不想丢失的设置，因此我将重新生成的.project和.classpath文件复制回原始工作区，并且迄今为止它对我运行良好。