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[atf-dev] NullPointerException when using ATF

With ATF 0.2.3M3 I get an error pop-up saying a NullPointerException occurred when initializing the JavaScript tooling. This happens when I open the Web Development perspective, and also when I try to open an existing web project. (As a result, the Project Explorer doesn't show the files in my web project - I cannot expand the project directory although it isn't empty.)

The log is attached.

Regards,

Marcus

!SESSION 2007-08-16 10:41:51.484 -----------------------------------------------
eclipse.buildId=I20070625-1500
java.version=1.6.0_02
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=sv_SE
Command-line arguments:  -os win32 -ws win32 -arch x86

This is a continuation of log file C:\Documents and Settings\marcus\workspace\.metadata\.bak_5.log
Created Time: 2007-08-16 10:43:49.656

!ENTRY org.eclipse.ui.navigator 4 0 2007-08-16 10:43:49.656
!MESSAGE java.lang.NullPointerException
!STACK 0
java.lang.NullPointerException
	at org.eclipse.atf.compatibility.jsdt.ATFClasspathContainer.getClasspathEntries(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.JavaModelManager.containerPutIfInitializingWithSameEntries(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.SetContainerOperation.executeOperation(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.JavaModelOperation.run(Unknown Source)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1797)
	at org.eclipse.wst.jsdt.internal.core.JavaModelOperation.runOperation(Unknown Source)
	at org.eclipse.wst.jsdt.core.JavaCore.setClasspathContainer(Unknown Source)
	at org.eclipse.wst.jsdt.core.ClasspathContainerInitializer.initialize(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.JavaModelManager.initializeContainer(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.JavaModelManager.getClasspathContainer(Unknown Source)
	at org.eclipse.wst.jsdt.core.JavaCore.getClasspathContainer(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.JavaProject.resolveClasspath(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.JavaProject.getResolvedClasspath(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.SetContainerOperation.executeOperation(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.JavaModelOperation.run(Unknown Source)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1797)
	at org.eclipse.wst.jsdt.internal.core.JavaModelOperation.runOperation(Unknown Source)
	at org.eclipse.wst.jsdt.core.JavaCore.setClasspathContainer(Unknown Source)
	at org.eclipse.wst.jsdt.libraries.BasicBrowserLibraryClassPathContainerInitializer.initialize(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.JavaModelManager.initializeContainer(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.JavaModelManager.getClasspathContainer(Unknown Source)
	at org.eclipse.wst.jsdt.core.JavaCore.getClasspathContainer(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.JavaProject.resolveClasspath(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.JavaProject.getResolvedClasspath(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.JavaProject.buildStructure(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.Openable.generateInfos(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.Openable.openParent(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.Openable.generateInfos(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.JavaElement.openWhenClosed(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.JavaElement.getElementInfo(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.JavaElement.getElementInfo(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.PackageFragmentRoot.getKind(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.CompilationUnit.validateCompilationUnit(Unknown Source)
	at org.eclipse.wst.jsdt.internal.core.CompilationUnit.exists(Unknown Source)
	at org.eclipse.wst.jsdt.internal.ui.navigator.JavaNavigatorContentProvider.convertToJavaElements(Unknown Source)
	at org.eclipse.wst.jsdt.internal.ui.navigator.JavaNavigatorContentProvider.interceptUpdate(Unknown Source)
	at org.eclipse.ui.internal.navigator.NavigatorPipelineService.pipelineInterceptUpdate(NavigatorPipelineService.java:298)
	at org.eclipse.ui.internal.navigator.NavigatorPipelineService.interceptUpdate(NavigatorPipelineService.java:280)
	at org.eclipse.ui.navigator.CommonViewer.update(CommonViewer.java:421)
	at org.eclipse.jface.viewers.StructuredViewer.update(StructuredViewer.java:1905)
	at org.eclipse.jface.viewers.StructuredViewer.handleLabelProviderChanged(StructuredViewer.java:1118)
	at org.eclipse.ui.navigator.CommonViewer.handleLabelProviderChanged(CommonViewer.java:177)
	at org.eclipse.jface.viewers.ContentViewer$1.labelProviderChanged(ContentViewer.java:74)
	at org.eclipse.ui.internal.navigator.NavigatorContentServiceLabelProvider$1.run(NavigatorContentServiceLabelProvider.java:294)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
	at org.eclipse.ui.internal.navigator.NavigatorContentServiceLabelProvider.fireLabelProviderChanged(NavigatorContentServiceLabelProvider.java:292)
	at org.eclipse.ui.internal.navigator.NavigatorContentServiceLabelProvider.labelProviderChanged(NavigatorContentServiceLabelProvider.java:347)
	at org.eclipse.wst.jsdt.ui.ProblemsLabelDecorator.fireProblemsChanged(Unknown Source)
	at org.eclipse.wst.jsdt.ui.ProblemsLabelDecorator.access$0(Unknown Source)
	at org.eclipse.wst.jsdt.ui.ProblemsLabelDecorator$1.problemsChanged(Unknown Source)
	at org.eclipse.wst.jsdt.internal.ui.viewsupport.ProblemMarkerManager$1.run(Unknown Source)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3659)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3296)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)
	at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:153)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.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 org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:504)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1169)


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