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[Closed] JSP Designer editor opens blank

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Viewing 2 posts - 1 through 2 (of 2 total)
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  • #261288 Reply

    When I try to open a jsp file with the JSP Designer editor, I get a blank screen. The log contains the following dump:

    !ENTRY org.eclipse.jface 4 2 2006-11-02 13:48:57.640
    !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface".
    !STACK 0
    java.lang.NoClassDefFoundError: org/eclipse/wst/javascript/ui/common/style/LineStyleProviderForJavaScript
        at com.ibm.sse.editor.jsp.StructuredTextViewerConfigurationJSP.getHighlighter(StructuredTextViewerConfigurationJSP.java:252)
        at com.ibm.sse.editor.StructuredTextViewer.configure(StructuredTextViewer.java:249)
        at org.eclipse.ui.texteditor.AbstractTextEditor.createPartControl(AbstractTextEditor.java:2553)
        at org.eclipse.ui.texteditor.StatusTextEditor.createPartControl(StatusTextEditor.java:53)
        at org.eclipse.ui.texteditor.AbstractDecoratedTextEditor.createPartControl(AbstractDecoratedTextEditor.java:367)
        at com.ibm.sse.editor.StructuredTextEditor.createPartControl(StructuredTextEditor.java:880)
        at org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEditorPart.java:183)
        at org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEditorPart.java:153)
        at com.genuitec.eclipse.webdesigner2.HTMLMultiPageEditorPart.createSourcePage(HTMLMultiPageEditorPart.java:427)
        at com.genuitec.eclipse.webdesigner2.HTMLMultiPageEditorPart.createPages(HTMLMultiPageEditorPart.java:257)
        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.EditorReference.getEditor(EditorReference.java:214)
        at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2595)
        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.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2485)
        at org.eclipse.ui.ide.IDE.openEditor(IDE.java:388)
        at org.eclipse.ui.ide.IDE.openEditor(IDE.java:350)
        at org.eclipse.ui.actions.OpenFileAction.openFile(OpenFileAction.java:98)
        at org.eclipse.ui.actions.OpenSystemEditorAction.run(OpenSystemEditorAction.java:98)
        at org.eclipse.ui.views.navigator.OpenActionGroup.runDefaultAction(OpenActionGroup.java:125)
        at org.eclipse.ui.views.navigator.MainActionGroup.runDefaultAction(MainActionGroup.java:328)
        at org.eclipse.ui.views.navigator.ResourceNavigator.handleOpen(ResourceNavigator.java:679)
        at org.eclipse.ui.views.navigator.ResourceNavigator$6.open(ResourceNavigator.java:434)
        at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:817)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
        at org.eclipse.core.runtime.Platform.run(Platform.java:843)
        at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:44)
        at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:149)
        at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:815)
        at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1069)
        at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1168)
        at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:249)
        at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:243)
        at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:283)
        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)
    

    I just upgraded from Eclipse 3.1.1 to Eclipse 3.2.1 and from MyEclipse 4.1 to MyEclipse 5.0.1GA. I’ve restarted using the ‘-clean’ option. What now?

    #261313

    Riyad Kalla
    Member

    Ahh this is the problem, there is no upgrade path from Eclipse 3.1 to 3.2 and MyEclipse 4.0 to 5.0, they actually require a clean reinstall to new directories. What you have now is an effectively broken install. Please re install Eclipse 3.2.1 SDK and MyEclipse 5.0.1 to new directories, then using -clean, reopen your old workspace. You should be all set.

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