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[Closed] Html editor and Visual html designer

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  • #266492 Reply

    Hi!
    Today when i come to work and i open myeclipse webproject (where i work on it the last months) i have try to open a html file with Visual html editor and eclipse throws me an exeption . ihave try to open again this file with HTML editor (not visual) and it throws me again exception. i try this on other project and i had the same problem ..

    what i must to do ?

    you can see the exception here.

    
    java.lang.NullPointerException
        at com.genuitec.eclipse.webdesigner3.toolbar.EmbeddedToolfolderManager.<init>(EmbeddedToolfolderManager.java:143)
        at com.genuitec.eclipse.webdesigner3.editors.WebDesignerMultiPageEditor.createDesignView(WebDesignerMultiPageEditor.java:379)
        at com.genuitec.eclipse.webdesigner3.editors.WebDesignerMultiPageEditor.createDesignPage(WebDesignerMultiPageEditor.java:371)
        at com.genuitec.eclipse.webdesigner3.editors.WebDesignerMultiPageEditor.createPages(WebDesignerMultiPageEditor.java:293)
        at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:276)
        at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:596)
        at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:372)
        at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:566)
        at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:290)
        at org.eclipse.ui.internal.presentations.PresentablePart.setVisible(PresentablePart.java:140)
        at org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(PresentablePartFolder.java:268)
        at org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(LeftToRightTabOrder.java:65)
        at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(TabbedStackPresentation.java:394)
        at org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack.java:1144)
        at org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:1097)
        at org.eclipse.ui.internal.PartStack.showPart(PartStack.java:1311)
        at org.eclipse.ui.internal.PartStack.add(PartStack.java:455)
        at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:102)
        at org.eclipse.ui.internal.PartStack.add(PartStack.java:441)
        at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:111)
        at org.eclipse.ui.internal.EditorSashContainer.addEditor(EditorSashContainer.java:60)
        at org.eclipse.ui.internal.EditorAreaHelper.addToLayout(EditorAreaHelper.java:217)
        at org.eclipse.ui.internal.EditorAreaHelper.addEditor(EditorAreaHelper.java:207)
        at org.eclipse.ui.internal.EditorManager.createEditorTab(EditorManager.java:820)
        at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:719)
        at org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:680)
        at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2593)
        at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2528)
        at org.eclipse.ui.internal.WorkbenchPage.access$10(WorkbenchPage.java:2520)
        at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:2505)
        at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
        at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2500)
        at org.eclipse.ui.actions.OpenWithMenu.openEditor(OpenWithMenu.java:288)
        at org.eclipse.ui.actions.OpenWithMenu.access$0(OpenWithMenu.java:280)
        at org.eclipse.ui.actions.OpenWithMenu$2.handleEvent(OpenWithMenu.java:184)
        at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
        at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3348)
        at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2968)
        at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1914)
        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1878)
        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:419)
        at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
        at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
        at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
        at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
        at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
        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.core.launcher.Main.invokeFramework(Main.java:336)
        at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
        at org.eclipse.core.launcher.Main.run(Main.java:977)
        at org.eclipse.core.launcher.Main.main(Main.java:952)
    

    [/quote]

    #266493 Reply

    and my system setup is:

    
    
    *** Date: 
    Πέμπτη, 22 Φεβρουάριος 2007 1:29:10 μμ EET
    
    ** System properties:
    OS=WindowsXP
    OS version=5.1
    Java version=1.5.0_08
    
    
    *** MyEclipse details:
    MyEclipse Enterprise Workbench
    Version: 5.1.0 GA
    Build id: 20061111-5.1.0-GA
    
    
    *** Eclipse details:
    MyEclipse Enterprise Workbench
    
    Version: 5.1.0 GA
    Build id: 20061111-5.1.0-GA
    
    
    
    
    Eclipse Platform
    
    Version: 3.2.1.r321_v20060921-b_XVA-INSQSyMtx
    Build id: M20060921-0945
    
    
    Eclipse RCP
    
    Version: 3.2.1.r321_v20060801-2ekW2BxmcpPUOoq
    Build id: M20060921-0945
    
    
    Eclipse Java Development Tools
    
    Version: 3.2.1.r321_v20060905-R4CM1Znkvre9wC-
    Build id: M20060921-0945
    
    
    Eclipse Project SDK
    
    Version: 3.2.1.r321_v20060801-tQ1w49KnTArT0FZ
    Build id: M20060921-0945
    
    
    Eclipse Graphical Editing Framework
    
    Version: 3.2.1.v20060921
    Build id: 20060921-1617
    
    
    
    
    Eclipse startup command=-os
    win32
    -ws
    win32
    -arch
    x86
    -launcher
    C:\develop\MyEclipse Enterprise Workbench 5.1.0 GA\eclipse\eclipse.exe
    -name
    Eclipse
    -showsplash
    600
    -exitdata
    a1c_74
    -vm
    C:\develop\MyEclipse Enterprise Workbench 5.1.0 GA\jre\bin\javaw.exe
    
     
    
    

    and i try to close and open the eclipse again to send you new logs … (now i cant open the projects)

    
    
    !SESSION 2007-02-22 13:31:07.493 -----------------------------------------------
    eclipse.buildId=M20060921-0945
    java.version=1.5.0_08
    java.vendor=Sun Microsystems Inc.
    BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=el_GR
    Command-line arguments:  -os win32 -ws win32 -arch x86
    
    !ENTRY org.eclipse.ui 4 4 2007-02-22 13:31:16.837
    !MESSAGE Unhandled event loop exception
    
    !ENTRY org.eclipse.core.jobs 4 2 2007-02-22 13:31:16.837
    !MESSAGE An internal error occurred during: "Initializing Java Tooling".
    !STACK 0
    java.lang.NullPointerException
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:357)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:262)
        at org.eclipse.wst.common.internal.emfworkbench.WorkbenchResourceHelper.getOrCreateResource(WorkbenchResourceHelper.java:387)
        at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.getResource(EditModel.java:680)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryResource(ModuleStructuralModel.java:256)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:194)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:113)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:442)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getWorkbenchModules(StructureEdit.java:471)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponent(StructureEdit.java:914)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualComponent.getReferences(VirtualComponent.java:263)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getNonManifestReferences(J2EEModuleVirtualComponent.java:78)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getReferences(J2EEModuleVirtualComponent.java:61)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.computeClasspathEntries(FlexibleProjectContainer.java:184)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.<init>(FlexibleProjectContainer.java:122)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainer.<init>(WebAppLibrariesContainer.java:48)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainerInitializer.initialize(WebAppLibrariesContainerInitializer.java:34)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:1900)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1267)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:1470)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2169)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2073)
        at org.eclipse.jdt.internal.core.search.JavaSearchScope.add(JavaSearchScope.java:107)
        at org.eclipse.jdt.internal.core.search.JavaWorkspaceScope.initialize(JavaWorkspaceScope.java:84)
        at org.eclipse.jdt.internal.core.search.JavaSearchScope.<init>(JavaSearchScope.java:61)
        at org.eclipse.jdt.internal.core.search.JavaSearchScope.<init>(JavaSearchScope.java:57)
        at org.eclipse.jdt.internal.core.search.JavaWorkspaceScope.<init>(JavaWorkspaceScope.java:29)
        at org.eclipse.jdt.internal.core.JavaModelManager.getWorkspaceScope(JavaModelManager.java:1705)
        at org.eclipse.jdt.internal.core.search.BasicSearchEngine.createWorkspaceScope(BasicSearchEngine.java:155)
        at org.eclipse.jdt.core.search.SearchEngine.createWorkspaceScope(SearchEngine.java:397)
        at org.eclipse.jdt.core.JavaCore.initializeAfterLoad(JavaCore.java:2856)
        at org.eclipse.jdt.internal.ui.InitializeAfterLoadJob$RealJob.run(InitializeAfterLoadJob.java:35)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)
    
    !ENTRY org.eclipse.ui 4 0 2007-02-22 13:31:16.868
    !MESSAGE java.lang.NullPointerException
    !STACK 0
    java.lang.NullPointerException
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:357)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:262)
        at org.eclipse.wst.common.internal.emfworkbench.WorkbenchResourceHelper.getOrCreateResource(WorkbenchResourceHelper.java:387)
        at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.getResource(EditModel.java:680)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryResource(ModuleStructuralModel.java:256)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:194)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:113)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:442)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getWorkbenchModules(StructureEdit.java:471)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponent(StructureEdit.java:914)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualComponent.getReferences(VirtualComponent.java:263)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getNonManifestReferences(J2EEModuleVirtualComponent.java:78)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getReferences(J2EEModuleVirtualComponent.java:61)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.computeClasspathEntries(FlexibleProjectContainer.java:184)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.<init>(FlexibleProjectContainer.java:122)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainer.<init>(WebAppLibrariesContainer.java:48)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainerInitializer.initialize(WebAppLibrariesContainerInitializer.java:34)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:1900)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1267)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:1470)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2169)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2073)
        at org.eclipse.jdt.internal.core.JavaProject.buildStructure(JavaProject.java:337)
        at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:229)
        at org.eclipse.jdt.internal.core.JavaElement.openWhenClosed(JavaElement.java:505)
        at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:249)
        at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:235)
        at org.eclipse.jdt.internal.core.JavaElement.getChildren(JavaElement.java:190)
        at org.eclipse.jdt.internal.core.JavaProject.getPackageFragmentRoots(JavaProject.java:1832)
        at org.eclipse.jdt.ui.StandardJavaElementContentProvider.getPackageFragmentRoots(StandardJavaElementContentProvider.java:249)
        at org.eclipse.jdt.ui.StandardJavaElementContentProvider.getChildren(StandardJavaElementContentProvider.java:167)
        at org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider.getChildren(PackageExplorerContentProvider.java:162)
        at org.eclipse.jface.viewers.AbstractTreeViewer.getRawChildren(AbstractTreeViewer.java:1166)
        at org.eclipse.jface.viewers.TreeViewer.getRawChildren(TreeViewer.java:768)
        at org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$PackageExplorerProblemTreeViewer.getFilteredChildren(PackageExplorerPart.java:272)
        at org.eclipse.jface.viewers.AbstractTreeViewer.getSortedChildren(AbstractTreeViewer.java:543)
        at org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:728)
        at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
        at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:705)
        at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:892)
        at org.eclipse.jface.viewers.AbstractTreeViewer.handleTreeExpand(AbstractTreeViewer.java:1251)
        at org.eclipse.jface.viewers.AbstractTreeViewer$4.treeExpanded(AbstractTreeViewer.java:1263)
        at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:181)
        at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:952)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:937)
        at org.eclipse.swt.widgets.Tree.wmNotifyChild(Tree.java:6315)
        at org.eclipse.swt.widgets.Control.WM_NOTIFY(Control.java:3794)
        at org.eclipse.swt.widgets.Composite.WM_NOTIFY(Composite.java:1166)
        at org.eclipse.swt.widgets.Control.windowProc(Control.java:3298)
        at org.eclipse.swt.widgets.Display.windowProc(Display.java:4025)
        at org.eclipse.swt.internal.win32.OS.CallWindowProcW(Native Method)
        at org.eclipse.swt.internal.win32.OS.CallWindowProc(OS.java:1844)
        at org.eclipse.swt.widgets.Tree.callWindowProc(Tree.java:1321)
        at org.eclipse.swt.widgets.Tree.WM_LBUTTONDOWN(Tree.java:5206)
        at org.eclipse.swt.widgets.Control.windowProc(Control.java:3279)
        at org.eclipse.swt.widgets.Tree.windowProc(Tree.java:4785)
        at org.eclipse.swt.widgets.Display.windowProc(Display.java:4025)
        at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
        at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1925)
        at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2966)
        at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1914)
        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1878)
        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:419)
        at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
        at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
        at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
        at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
        at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
        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.core.launcher.Main.invokeFramework(Main.java:336)
        at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
        at org.eclipse.core.launcher.Main.run(Main.java:977)
        at org.eclipse.core.launcher.Main.main(Main.java:952)
    
    !ENTRY org.eclipse.core.resources 4 2 2007-02-22 13:31:22.587
    !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
    !STACK 0
    java.lang.NullPointerException
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:357)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:262)
        at org.eclipse.wst.common.internal.emfworkbench.WorkbenchResourceHelper.getOrCreateResource(WorkbenchResourceHelper.java:384)
        at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.getResource(EditModel.java:680)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryResource(ModuleStructuralModel.java:260)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:194)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:113)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:442)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getWorkbenchModules(StructureEdit.java:471)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponent(StructureEdit.java:914)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualResource.getReadOnlyComponent(VirtualResource.java:317)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualResource.getProjectRelativePaths(VirtualResource.java:116)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualFolder.getUnderlyingFolders(VirtualFolder.java:88)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathUpdater.isRootAncester(J2EEComponentClasspathUpdater.java:534)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathUpdater.visit(J2EEComponentClasspathUpdater.java:487)
        at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:67)
        at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:76)
        at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:76)
        at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:48)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathUpdater.resourceChanged(J2EEComponentClasspathUpdater.java:455)
        at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:280)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
        at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:274)
        at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:148)
        at org.eclipse.core.internal.resources.Workspace.broadcastPostChange(Workspace.java:256)
        at org.eclipse.core.internal.resources.Workspace.endOperation(Workspace.java:958)
        at org.eclipse.core.internal.resources.SaveManager.save(SaveManager.java:1031)
        at org.eclipse.core.internal.resources.Workspace.save(Workspace.java:1764)
        at org.eclipse.ui.internal.ide.IDEWorkbenchAdvisor$3.run(IDEWorkbenchAdvisor.java:367)
        at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:113)
    
    !ENTRY org.eclipse.core.resources 4 2 2007-02-22 13:31:22.774
    !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
    !STACK 0
    java.lang.NoClassDefFoundError: com/genuitec/eclipse/ast/deploy/core/DeployedResourceEventProcessor$A
        at com.genuitec.eclipse.ast.deploy.core.DeployedResourceEventProcessor.resourceChanged(Unknown Source)
        at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:280)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
        at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:274)
        at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:148)
        at org.eclipse.core.internal.resources.Workspace.broadcastBuildEvent(Workspace.java:240)
        at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:142)
        at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:208)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)
    !SESSION 2007-02-22 13:31:24.087 -----------------------------------------------
    eclipse.buildId=M20060921-0945
    java.version=1.5.0_08
    java.vendor=Sun Microsystems Inc.
    BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=el_GR
    Command-line arguments:  -os win32 -ws win32 -arch x86
    
    !ENTRY org.eclipse.ui 4 4 2007-02-22 13:31:34.571
    !MESSAGE Unhandled event loop exception
    
    !ENTRY org.eclipse.core.jobs 4 2 2007-02-22 13:31:34.587
    !MESSAGE An internal error occurred during: "Initializing Java Tooling".
    !STACK 0
    java.lang.NullPointerException
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:357)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:262)
        at org.eclipse.wst.common.internal.emfworkbench.WorkbenchResourceHelper.getOrCreateResource(WorkbenchResourceHelper.java:387)
        at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.getResource(EditModel.java:680)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryResource(ModuleStructuralModel.java:256)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:194)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:113)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:442)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getWorkbenchModules(StructureEdit.java:471)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponent(StructureEdit.java:914)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualComponent.getReferences(VirtualComponent.java:263)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getNonManifestReferences(J2EEModuleVirtualComponent.java:78)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getReferences(J2EEModuleVirtualComponent.java:61)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.computeClasspathEntries(FlexibleProjectContainer.java:184)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.<init>(FlexibleProjectContainer.java:122)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainer.<init>(WebAppLibrariesContainer.java:48)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainerInitializer.initialize(WebAppLibrariesContainerInitializer.java:34)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:1900)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1267)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:1470)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2169)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2073)
        at org.eclipse.jdt.internal.core.search.JavaSearchScope.add(JavaSearchScope.java:107)
        at org.eclipse.jdt.internal.core.search.JavaWorkspaceScope.initialize(JavaWorkspaceScope.java:84)
        at org.eclipse.jdt.internal.core.search.JavaSearchScope.<init>(JavaSearchScope.java:61)
        at org.eclipse.jdt.internal.core.search.JavaSearchScope.<init>(JavaSearchScope.java:57)
        at org.eclipse.jdt.internal.core.search.JavaWorkspaceScope.<init>(JavaWorkspaceScope.java:29)
        at org.eclipse.jdt.internal.core.JavaModelManager.getWorkspaceScope(JavaModelManager.java:1705)
        at org.eclipse.jdt.internal.core.search.BasicSearchEngine.createWorkspaceScope(BasicSearchEngine.java:155)
        at org.eclipse.jdt.core.search.SearchEngine.createWorkspaceScope(SearchEngine.java:397)
        at org.eclipse.jdt.core.JavaCore.initializeAfterLoad(JavaCore.java:2856)
        at org.eclipse.jdt.internal.ui.InitializeAfterLoadJob$RealJob.run(InitializeAfterLoadJob.java:35)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)
    
    !ENTRY org.eclipse.ui 4 0 2007-02-22 13:31:34.602
    !MESSAGE java.lang.NullPointerException
    !STACK 0
    java.lang.NullPointerException
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:357)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:262)
        at org.eclipse.wst.common.internal.emfworkbench.WorkbenchResourceHelper.getOrCreateResource(WorkbenchResourceHelper.java:387)
        at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.getResource(EditModel.java:680)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryResource(ModuleStructuralModel.java:256)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:194)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:113)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:442)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getWorkbenchModules(StructureEdit.java:471)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponent(StructureEdit.java:914)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualComponent.getReferences(VirtualComponent.java:263)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getNonManifestReferences(J2EEModuleVirtualComponent.java:78)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getReferences(J2EEModuleVirtualComponent.java:61)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.computeClasspathEntries(FlexibleProjectContainer.java:184)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.<init>(FlexibleProjectContainer.java:122)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainer.<init>(WebAppLibrariesContainer.java:48)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainerInitializer.initialize(WebAppLibrariesContainerInitializer.java:34)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:1900)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1267)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:1470)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2169)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2073)
        at org.eclipse.jdt.internal.core.JavaProject.buildStructure(JavaProject.java:337)
        at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:229)
        at org.eclipse.jdt.internal.core.JavaElement.openWhenClosed(JavaElement.java:505)
        at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:249)
        at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:235)
        at org.eclipse.jdt.internal.core.JavaElement.getChildren(JavaElement.java:190)
        at org.eclipse.jdt.internal.core.JavaProject.getPackageFragmentRoots(JavaProject.java:1832)
        at org.eclipse.jdt.ui.StandardJavaElementContentProvider.getPackageFragmentRoots(StandardJavaElementContentProvider.java:249)
        at org.eclipse.jdt.ui.StandardJavaElementContentProvider.getChildren(StandardJavaElementContentProvider.java:167)
        at org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider.getChildren(PackageExplorerContentProvider.java:162)
        at org.eclipse.jface.viewers.AbstractTreeViewer.getRawChildren(AbstractTreeViewer.java:1166)
        at org.eclipse.jface.viewers.TreeViewer.getRawChildren(TreeViewer.java:768)
        at org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$PackageExplorerProblemTreeViewer.getFilteredChildren(PackageExplorerPart.java:272)
        at org.eclipse.jface.viewers.AbstractTreeViewer.getSortedChildren(AbstractTreeViewer.java:543)
        at org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:728)
        at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
        at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:705)
        at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:892)
        at org.eclipse.jface.viewers.AbstractTreeViewer.handleTreeExpand(AbstractTreeViewer.java:1251)
        at org.eclipse.jface.viewers.AbstractTreeViewer$4.treeExpanded(AbstractTreeViewer.java:1263)
        at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:181)
        at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:952)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:937)
        at org.eclipse.swt.widgets.Tree.wmNotifyChild(Tree.java:6315)
        at org.eclipse.swt.widgets.Control.WM_NOTIFY(Control.java:3794)
        at org.eclipse.swt.widgets.Composite.WM_NOTIFY(Composite.java:1166)
        at org.eclipse.swt.widgets.Control.windowProc(Control.java:3298)
        at org.eclipse.swt.widgets.Display.windowProc(Display.java:4025)
        at org.eclipse.swt.internal.win32.OS.CallWindowProcW(Native Method)
        at org.eclipse.swt.internal.win32.OS.CallWindowProc(OS.java:1844)
        at org.eclipse.swt.widgets.Tree.callWindowProc(Tree.java:1321)
        at org.eclipse.swt.widgets.Tree.WM_LBUTTONDOWN(Tree.java:5206)
        at org.eclipse.swt.widgets.Control.windowProc(Control.java:3279)
        at org.eclipse.swt.widgets.Tree.windowProc(Tree.java:4785)
        at org.eclipse.swt.widgets.Display.windowProc(Display.java:4025)
        at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
        at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1925)
        at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2966)
        at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1914)
        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1878)
        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:419)
        at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
        at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
        at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
        at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
        at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
        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.core.launcher.Main.invokeFramework(Main.java:336)
        at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
        at org.eclipse.core.launcher.Main.run(Main.java:977)
        at org.eclipse.core.launcher.Main.main(Main.java:952)
    
    !ENTRY org.eclipse.core.resources 4 2 2007-02-22 13:31:40.556
    !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
    !STACK 0
    java.lang.NullPointerException
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:357)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:262)
        at org.eclipse.wst.common.internal.emfworkbench.WorkbenchResourceHelper.getOrCreateResource(WorkbenchResourceHelper.java:384)
        at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.getResource(EditModel.java:680)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryResource(ModuleStructuralModel.java:260)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:194)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:113)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:442)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getWorkbenchModules(StructureEdit.java:471)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponent(StructureEdit.java:914)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualComponent.getReferences(VirtualComponent.java:263)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getNonManifestReferences(J2EEModuleVirtualComponent.java:78)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getReferences(J2EEModuleVirtualComponent.java:61)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.computeClasspathEntries(FlexibleProjectContainer.java:184)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.<init>(FlexibleProjectContainer.java:122)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainer.<init>(WebAppLibrariesContainer.java:48)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainerInitializer.initialize(WebAppLibrariesContainerInitializer.java:34)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:1900)
        at org.eclipse.jdt.internal.core.JavaModelManager$7.run(JavaModelManager.java:1846)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeAllContainers(JavaModelManager.java:1853)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1265)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:1470)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2169)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2073)
        at org.eclipse.jdt.internal.core.DeltaProcessor.createExternalArchiveDelta(DeltaProcessor.java:733)
        at org.eclipse.jdt.internal.core.DeltaProcessor.resourceChanged(DeltaProcessor.java:1816)
        at org.eclipse.jdt.internal.core.DeltaProcessingState.resourceChanged(DeltaProcessingState.java:444)
        at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:280)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
        at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:274)
        at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:148)
        at org.eclipse.core.internal.resources.Workspace.broadcastPostChange(Workspace.java:256)
        at org.eclipse.core.internal.resources.Workspace.endOperation(Workspace.java:958)
        at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:45)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)
    
    !ENTRY org.eclipse.core.resources 4 2 2007-02-22 13:31:40.759
    !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
    !STACK 0
    java.lang.NullPointerException
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:357)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:262)
        at org.eclipse.wst.common.internal.emfworkbench.WorkbenchResourceHelper.getOrCreateResource(WorkbenchResourceHelper.java:384)
        at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.getResource(EditModel.java:680)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryResource(ModuleStructuralModel.java:260)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:194)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:113)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:442)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getWorkbenchModules(StructureEdit.java:471)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponent(StructureEdit.java:914)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualComponent.getReferences(VirtualComponent.java:263)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getNonManifestReferences(J2EEModuleVirtualComponent.java:78)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getReferences(J2EEModuleVirtualComponent.java:61)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.computeClasspathEntries(FlexibleProjectContainer.java:184)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.<init>(FlexibleProjectContainer.java:122)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainer.<init>(WebAppLibrariesContainer.java:48)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainerInitializer.initialize(WebAppLibrariesContainerInitializer.java:34)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:1900)
        at org.eclipse.jdt.internal.core.JavaModelManager$7.run(JavaModelManager.java:1846)
        at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1737)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeAllContainers(JavaModelManager.java:1855)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1265)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:1470)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2169)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2073)
        at org.eclipse.jdt.internal.core.DeltaProcessingState.initializeRoots(DeltaProcessingState.java:286)
        at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:717)
        at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1737)
        at org.eclipse.jdt.core.JavaCore.run(JavaCore.java:4024)
        at org.eclipse.jdt.core.JavaCore.setClasspathContainer(JavaCore.java:4198)
        at com.genuitec.eclipse.j2eedt.classpath.J2EEContainerInitializer.initialize(Unknown Source)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:1900)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1267)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:1470)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2169)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2073)
        at org.eclipse.jdt.core.JavaCore.setClasspathContainer(JavaCore.java:4189)
        at org.eclipse.jdt.internal.launching.JREContainerInitializer.initialize(JREContainerInitializer.java:57)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:1900)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1267)
        at org.eclipse.jdt.internal.core.ClasspathEntry.validateClasspathEntry(ClasspathEntry.java:1568)
        at org.eclipse.jdt.internal.core.JavaProject.updateClasspathMarkers(JavaProject.java:3111)
        at org.eclipse.jdt.internal.core.DeltaProcessor.updateClasspathMarkers(DeltaProcessor.java:2085)
        at org.eclipse.jdt.internal.core.DeltaProcessor.updateClasspathMarkers(DeltaProcessor.java:2137)
        at org.eclipse.jdt.internal.core.DeltaProcessor.updateClasspathMarkers(DeltaProcessor.java:2153)
        at org.eclipse.jdt.internal.core.DeltaProcessor.resourceChanged(DeltaProcessor.java:1855)
        at org.eclipse.jdt.internal.core.DeltaProcessingState.resourceChanged(DeltaProcessingState.java:444)
        at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:280)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
        at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:274)
        at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:148)
        at org.eclipse.core.internal.resources.Workspace.broadcastBuildEvent(Workspace.java:240)
        at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:142)
        at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:208)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)
    
    !ENTRY org.eclipse.core.resources 4 2 2007-02-22 13:31:40.868
    !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
    !STACK 0
    java.lang.NullPointerException
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:357)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:262)
        at org.eclipse.wst.common.internal.emfworkbench.WorkbenchResourceHelper.getOrCreateResource(WorkbenchResourceHelper.java:384)
        at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.getResource(EditModel.java:680)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryResource(ModuleStructuralModel.java:256)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:194)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:113)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:442)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getWorkbenchModules(StructureEdit.java:471)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponent(StructureEdit.java:914)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualComponent.getReferences(VirtualComponent.java:263)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getNonManifestReferences(J2EEModuleVirtualComponent.java:78)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getReferences(J2EEModuleVirtualComponent.java:61)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.computeClasspathEntries(FlexibleProjectContainer.java:184)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.<init>(FlexibleProjectContainer.java:122)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainer.<init>(WebAppLibrariesContainer.java:48)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainerInitializer.initialize(WebAppLibrariesContainerInitializer.java:34)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:1900)
        at org.eclipse.jdt.internal.core.JavaModelManager$7.run(JavaModelManager.java:1846)
        at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1737)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeAllContainers(JavaModelManager.java:1855)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1265)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:1470)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2169)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2073)
        at org.eclipse.jdt.internal.core.DeltaProcessingState.initializeRoots(DeltaProcessingState.java:286)
        at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:717)
        at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1737)
        at org.eclipse.jdt.core.JavaCore.run(JavaCore.java:4024)
        at org.eclipse.jdt.core.JavaCore.setClasspathContainer(JavaCore.java:4198)
        at org.eclipse.jdt.internal.launching.JREContainerInitializer.initialize(JREContainerInitializer.java:57)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:1900)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1267)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:1470)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2169)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2073)
        at org.eclipse.jdt.internal.core.JavaProject.computeExpandedClasspath(JavaProject.java:413)
        at org.eclipse.jdt.internal.core.JavaProject.getExpandedClasspath(JavaProject.java:1559)
        at org.eclipse.jdt.internal.core.builder.NameEnvironment.computeClasspathLocations(NameEnvironment.java:91)
        at org.eclipse.jdt.internal.core.builder.NameEnvironment.<init>(NameEnvironment.java:39)
        at org.eclipse.jdt.internal.core.builder.JavaBuilder.initializeBuilder(JavaBuilder.java:553)
        at org.eclipse.jdt.internal.core.builder.JavaBuilder.build(JavaBuilder.java:165)
        at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:603)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
        at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:167)
        at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:201)
        at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:230)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
        at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:233)
        at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:252)
        at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:285)
        at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:145)
        at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:208)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)
    
    !ENTRY org.eclipse.core.resources 4 2 2007-02-22 13:31:41.321
    !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
    !STACK 0
    java.lang.NullPointerException
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:357)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:262)
        at org.eclipse.wst.common.internal.emfworkbench.WorkbenchResourceHelper.getOrCreateResource(WorkbenchResourceHelper.java:384)
        at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.getResource(EditModel.java:680)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryResource(ModuleStructuralModel.java:256)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:194)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:113)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:442)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getWorkbenchModules(StructureEdit.java:471)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponent(StructureEdit.java:914)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualComponent.getReferences(VirtualComponent.java:263)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getNonManifestReferences(J2EEModuleVirtualComponent.java:78)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getReferences(J2EEModuleVirtualComponent.java:61)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.computeClasspathEntries(FlexibleProjectContainer.java:184)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.<init>(FlexibleProjectContainer.java:122)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainer.<init>(WebAppLibrariesContainer.java:48)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainerInitializer.initialize(WebAppLibrariesContainerInitializer.java:34)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:1900)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1267)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:1470)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2169)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2073)
        at org.eclipse.jdt.internal.core.DeltaProcessor.createExternalArchiveDelta(DeltaProcessor.java:785)
        at org.eclipse.jdt.internal.core.DeltaProcessor.resourceChanged(DeltaProcessor.java:1816)
        at org.eclipse.jdt.internal.core.DeltaProcessingState.resourceChanged(DeltaProcessingState.java:444)
        at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:280)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
        at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:274)
        at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:148)
        at org.eclipse.core.internal.resources.Workspace.broadcastPostChange(Workspace.java:256)
        at org.eclipse.core.internal.resources.Workspace.endOperation(Workspace.java:958)
        at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:155)
        at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:208)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)
    
    !ENTRY org.eclipse.core.resources 2 75 2007-02-22 13:31:41.321
    !MESSAGE Errors during build.
    !SUBENTRY 1 org.eclipse.jdt.core 2 75 2007-02-22 13:31:41.321
    !MESSAGE Errors running builder "Java Builder" on project etammanager.
    !SUBENTRY 1 org.eclipse.jdt.core 2 75 2007-02-22 13:31:41.321
    !MESSAGE java.lang.NullPointerException encountered while running Java Builder.
    !STACK 0
    java.lang.NullPointerException
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:357)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:262)
        at org.eclipse.wst.common.internal.emfworkbench.WorkbenchResourceHelper.getOrCreateResource(WorkbenchResourceHelper.java:384)
        at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.getResource(EditModel.java:680)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryResource(ModuleStructuralModel.java:256)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:194)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:113)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:442)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getWorkbenchModules(StructureEdit.java:471)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponent(StructureEdit.java:914)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualComponent.getReferences(VirtualComponent.java:263)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getNonManifestReferences(J2EEModuleVirtualComponent.java:78)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getReferences(J2EEModuleVirtualComponent.java:61)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.computeClasspathEntries(FlexibleProjectContainer.java:184)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.<init>(FlexibleProjectContainer.java:122)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainer.<init>(WebAppLibrariesContainer.java:48)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainerInitializer.initialize(WebAppLibrariesContainerInitializer.java:34)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:1900)
        at org.eclipse.jdt.internal.core.JavaModelManager$7.run(JavaModelManager.java:1846)
        at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1737)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeAllContainers(JavaModelManager.java:1855)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1265)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:1470)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2169)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2073)
        at org.eclipse.jdt.internal.core.DeltaProcessingState.initializeRoots(DeltaProcessingState.java:286)
        at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:717)
        at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1737)
        at org.eclipse.jdt.core.JavaCore.run(JavaCore.java:4024)
        at org.eclipse.jdt.core.JavaCore.setClasspathContainer(JavaCore.java:4198)
        at org.eclipse.jdt.internal.launching.JREContainerInitializer.initialize(JREContainerInitializer.java:57)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:1900)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1267)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:1470)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2169)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:2073)
        at org.eclipse.jdt.internal.core.JavaProject.computeExpandedClasspath(JavaProject.java:413)
        at org.eclipse.jdt.internal.core.JavaProject.getExpandedClasspath(JavaProject.java:1559)
        at org.eclipse.jdt.internal.core.builder.NameEnvironment.computeClasspathLocations(NameEnvironment.java:91)
        at org.eclipse.jdt.internal.core.builder.NameEnvironment.<init>(NameEnvironment.java:39)
        at org.eclipse.jdt.internal.core.builder.JavaBuilder.initializeBuilder(JavaBuilder.java:553)
        at org.eclipse.jdt.internal.core.builder.JavaBuilder.build(JavaBuilder.java:165)
        at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:603)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
        at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:167)
        at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:201)
        at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:230)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
        at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:233)
        at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:252)
        at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:285)
        at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:145)
        at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:208)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)
    
    !ENTRY org.eclipse.core.resources 4 2 2007-02-22 13:31:50.024
    !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
    !STACK 0
    java.lang.NullPointerException
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:357)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:262)
        at org.eclipse.wst.common.internal.emfworkbench.WorkbenchResourceHelper.getOrCreateResource(WorkbenchResourceHelper.java:384)
        at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.getResource(EditModel.java:680)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryResource(ModuleStructuralModel.java:256)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:194)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:113)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:442)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getWorkbenchModules(StructureEdit.java:471)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponent(StructureEdit.java:914)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualResource.getReadOnlyComponent(VirtualResource.java:317)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualResource.getProjectRelativePaths(VirtualResource.java:116)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualFolder.getUnderlyingFolders(VirtualFolder.java:88)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathUpdater.isRootAncester(J2EEComponentClasspathUpdater.java:534)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathUpdater.visit(J2EEComponentClasspathUpdater.java:487)
        at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:67)
        at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:76)
        at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:76)
        at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:48)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathUpdater.resourceChanged(J2EEComponentClasspathUpdater.java:455)
        at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:280)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
        at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:274)
        at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:148)
        at org.eclipse.core.internal.resources.Workspace.broadcastPostChange(Workspace.java:256)
        at org.eclipse.core.internal.resources.Workspace.endOperation(Workspace.java:958)
        at org.eclipse.core.internal.resources.SaveManager.save(SaveManager.java:1031)
        at org.eclipse.core.internal.resources.Workspace.save(Workspace.java:1764)
        at org.eclipse.ui.internal.ide.IDEWorkbenchAdvisor$3.run(IDEWorkbenchAdvisor.java:367)
        at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:113)
    !SESSION 2007-02-22 13:31:57.102 -----------------------------------------------
    eclipse.buildId=M20060921-0945
    java.version=1.5.0_08
    java.vendor=Sun Microsystems Inc.
    BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=el_GR
    Command-line arguments:  -os win32 -ws win32 -arch x86
    
    !ENTRY org.eclipse.ui 4 4 2007-02-22 13:32:06.071
    !MESSAGE Unhandled event loop exception
    
    !ENTRY org.eclipse.core.jobs 4 2 2007-02-22 13:32:06.071
    !MESSAGE An internal error occurred during: "Initializing Java Tooling".
    !STACK 0
    java.lang.NullPointerException
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:357)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:262)
        at org.eclipse.wst.common.internal.emfworkbench.WorkbenchResourceHelper.getOrCreateResource(WorkbenchResourceHelper.java:387)
        at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.getResource(EditModel.java:680)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryResource(ModuleStructuralModel.java:256)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:194)
        at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:113)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:442)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getWorkbenchModules(StructureEdit.java:471)
        at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponent(StructureEdit.java:914)
        at org.eclipse.wst.common.componentcore.internal.resources.VirtualComponent.getReferences(VirtualComponent.java:263)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getNonManifestReferences(J2EEModuleVirtualComponent.java:78)
        at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getReferences(J2EEModuleVirtualComponent.java:61)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.computeClasspathEntries(FlexibleProjectContainer.java:184)
        at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.<init>(FlexibleProjectContainer.java:122)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainer.<init>(WebAppLibrariesContainer.java:48)
        at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainerInitializer
    #266887 Reply

    I havent get an answer but i find the solution… i just run again myeclipse with -clean parameter and all works perfectly after that

    #267815 Reply

    Scott Anderson
    Participant

    It’s amazing how often the Eclipse plugin cache can get corrupted and cause issues like this. However, as you found, -clean
    typically does the job.

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