Here goes the stack trace from eclipse:
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.android.ide.eclipse.adt.internal.build.DexWrapper.run(Unknown
Source)
at
com.android.ide.eclipse.adt.internal.build.BuildHelper.executeDx(Unknown
Source)
at
com.android.ide.eclipse.adt.internal.build.builders.PostCompilerBuilder.build(Unknown
Source)
at org.eclipse.core.internal.events.BuildManager
$2.run(BuildManager.java:627)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at
org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:
170)
at
org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:
201)
at org.eclipse.core.internal.events.BuildManager
$1.run(BuildManager.java:253)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at
org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:
256)
at
org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:
309)
at
org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:
341)
at
org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:
140)
at
org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:
238)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Caused by: java.lang.NullPointerException
at java.io.File.<init>(Unknown Source)
at
com.android.dx.cf.direct.ClassPathOpener.process(ClassPathOpener.java:
106)
at com.android.dx.command.dexer.Main.processOne(Main.java:284)
at com.android.dx.command.dexer.Main.processAllFiles(Main.java:220)
at com.android.dx.command.dexer.Main.run(Main.java:176)
... 19 more
On Dec 7, 1:16 am, Xavier Ducrohet <x...@android.com> wrote:
> gotta love the error message. *sigh*
>
> From what you're saying you have all that's needed. Have you tried
> using the Sun VM instead of OpenJDK?
> We load dx.jar through reflection and it looks like calling out to a
> method through reflection failed.
>
> Xav
>
>
>
> On Mon, Dec 6, 2010 at 2:33 PM, Tom Gibara <tomgib...@gmail.com> wrote:
> > I upgraded to the 2.3 SDK and have hit a problem I can't resolve.
>
> > First I updated the android plugins for eclipse (3.5.2) to the new
> > version (8.0.0.v201011171904-77661). Then I used the SDK manager
> > within eclipse to install the Android SDK 2.3 API 9 package, its
> > documentation, and the Android SDK platform tools revision 1.
>
> > On restarting eclipse I found that every non-library android project
> > was reporting the same error:
>
> > [2010-12-06 21:58:32 - Dex Loader] Unable to execute dex: null
> > [2010-12-06 21:58:32 - ] Conversion to Dalvik format
> > failed: Unable to execute dex: null
>
> > I have tried cleaning the projects, reinstalling the plugins and
> > changing the declared SDK location. I have confirmed that eclipse has
> > the latest plugin, that the platform-tools directory exists, as does
> > the platforms/android-9 directory, and that they contain the correct
> > files. I switched the plugin into "verbose" for building, but can't
> > see anything remotely suspicious. I can even run dx manually on the
> > project bin directory and produce a classes.dex file.
>
> > I'm stumped, does anyone have any ideas?
>
> > This is on a 32-bit Ubuntu (Lucid Lynx) machine with OpenJDK (IcedTea6
> > 1.8.2) (6b18-1.8.2-4ubuntu2) (build 16.0-b13, mixed mode)
>
> > --
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>
> --
> Xavier Ducrohet
> Android SDK Tech Lead
> Google Inc.
>
> Please do not send me questions directly. Thanks!
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