hey all, we found the issue. It's related to referencing java project. We're looking at pushing a fix to ADT asap. In the meantime you can temporarily change to including your java project as a jar file.
On Mon, Dec 6, 2010 at 4:42 PM, Mario Zechner <badlogicga...@gmail.com> wrote: > I have the exact same issue. I went the exact same route as the > original poster. The "verbose" output of all the Android tools in > Eclipse is not all that verbose it turns out. However, digging up > the .log file in $workspace/.metadata/.log brought this up: > > !ENTRY com.android.ide.eclipse.adt 4 0 2010-12-07 01:40:29.576 > !MESSAGE Unable to execute dex: null > !STACK 0 > 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:629) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java: > 172) > at > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java: > 203) > at org.eclipse.core.internal.events.BuildManager > $1.run(BuildManager.java:255) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java: > 258) > at > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java: > 311) > at > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java: > 343) > at > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java: > 144) > at > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java: > 242) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) > 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 > Root exception: > 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) > 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:629) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java: > 172) > at > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java: > 203) > at org.eclipse.core.internal.events.BuildManager > $1.run(BuildManager.java:255) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java: > 258) > at > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java: > 311) > at > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java: > 343) > at > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java: > 144) > at > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java: > 242) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) > > This is the output i get when cleaning a previously working Android > project that has dependencies to a normal Java project. Not all that > helpful either, at least for me :/ > > Ciao, > Mario > > On 7 Dez., 00:16, 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) >> >> > -- >> > You received this message because you are subscribed to the Google >> > Groups "Android Developers" group. >> > To post to this group, send email to android-developers@googlegroups.com >> > To unsubscribe from this group, send email to >> > android-developers+unsubscr...@googlegroups.com >> > For more options, visit this group at >> >http://groups.google.com/group/android-developers?hl=en >> >> -- >> Xavier Ducrohet >> Android SDK Tech Lead >> Google Inc. >> >> Please do not send me questions directly. Thanks! > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to android-developers@googlegroups.com > To unsubscribe from this group, send email to > android-developers+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en > -- Xavier Ducrohet Android SDK Tech Lead Google Inc. Please do not send me questions directly. Thanks! -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en