Hi all, To be clear, i'm a brand new newbies in java programming, i just try to follow android coding tutorials. and i got already a problem !
I follow this tuto : http://developer.android.com/guide/tutorials/hello-world.html And everything run fine, but since i try to use the XML layout problems begins. I can't run the application, i can't event view the layout\main.xml in eclipse, i got this error java.lang.NoClassDefFoundError: Could not initialize class sun.awt.X11.XToolkit at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:169) at java.awt.Toolkit$2.run(Toolkit.java:834) at java.security.AccessController.doPrivileged(Native Method) at java.awt.Toolkit.getDefaultToolkit(Toolkit.java:826) at android.graphics.Paint.updateFontObject(Paint.java:264) at android.graphics.Paint.initFont(Paint.java:241) at android.graphics.Paint.<init>(Paint.java:213) at android.graphics.Paint.<init>(Paint.java:208) at android.view.ViewGroup.<init>(ViewGroup.java:276) at android.widget.FrameLayout.<init>(FrameLayout.java:75) at com.android.layoutlib.bridge.Bridge.computeLayout(Bridge.java: 394) at com.android.ide.eclipse.adt.internal.editors.layout.gle1.GraphicalLayoutEditor.computeLayout(Unknown Source) at com.android.ide.eclipse.adt.internal.editors.layout.gle1.GraphicalLayoutEditor.recomputeLayout(Unknown Source) at com.android.ide.eclipse.adt.internal.editors.layout.gle1.GraphicalLayoutEditor.onConfigurationChange(Unknown Source) at com.android.ide.eclipse.adt.internal.editors.layout.configuration.ConfigurationComposite.onDeviceConfigChange(Unknown Source) at com.android.ide.eclipse.adt.internal.editors.layout.configuration.ConfigurationComposite.onDeviceChange(Unknown Source) at com.android.ide.eclipse.adt.internal.editors.layout.configuration.ConfigurationComposite.access $2(Unknown Source) at com.android.ide.eclipse.adt.internal.editors.layout.configuration.ConfigurationComposite $2.widgetSelected(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java: 228) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java: 84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1176) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java: 3493) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java: 3112) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java: 2405) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java: 332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java: 493) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java: 149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java: 113) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java: 194) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java: 110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java: 79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java: 368) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java: 179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java: 39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java: 25) at java.lang.reflect.Method.invoke(Method.java:597) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: 559) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514) at org.eclipse.equinox.launcher.Main.run(Main.java:1311) Hope someone could help me. I use a ubuntu 10.4 workstation and eclipse galileo, my display variable is : ":0.0" Bye -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en

