[Michael Landy]

Property Page under Project Preferences gives me an error when I click on the MyEclipse Web. Telling me there is an invalid value. The log file has the following information.

Am I missing something?

!SESSION 2005-05-16 09:44:40.984 ———————————————–
eclipse.buildId=I20050219-1500
java.version=1.5.0_02
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86

!ENTRY org.eclipse.ui 4 4 2005-05-16 09:44:41.93
!MESSAGE Could not create action delegate for id: com.genuitec.myeclipse.webproject.action.projectrevert

!ENTRY org.eclipse.ui 4 4 2005-05-16 09:44:41.109
!MESSAGE Internal plug-in action delegate error on creation.
!STACK 0
java.lang.LinkageError: loader constraints violated when linking org/xml/sax/EntityResolver class
at org.jdom.input.SAXBuilder.configureParser(SAXBuilder.java:506)
at org.jdom.input.SAXBuilder.build(SAXBuilder.java:351)
at org.jdom.input.SAXBuilder.build(SAXBuilder.java:673)
at com.genuitec.eclipse.j2eedt.metadata.ProjectModule.unmarshal(Unknown Source)
at com.genuitec.eclipse.j2eedt.core.J2EEProject.loadMetaData(Unknown Source)
at com.genuitec.eclipse.j2eedt.core.J2EEProject.<init>(Unknown Source)
at com.genuitec.eclipse.j2eedt.core.WebProject.<init>(Unknown Source)
at com.genuitec.eclipse.j2eedt.core.WebProject.<init>(Unknown Source)
at com.genuitec.eclipse.j2eedt.core.J2EECore.getWebProjectsList(Unknown Source)
at com.genuitec.eclipse.j2eedt.core.J2EECore.getWebProject(Unknown Source)
at com.genuitec.eclipse.j2eedt.ui.action.WebProjectRevertActionDelegate.selectionChanged(Unknown Source)
at org.eclipse.ui.internal.PluginAction.refreshEnablement(PluginAction.java:195)
at org.eclipse.ui.internal.PluginAction.createDelegate(PluginAction.java:117)
at org.eclipse.ui.internal.PluginAction.selectionChanged(PluginAction.java:265)
at org.eclipse.ui.internal.PluginAction.selectionChanged(PluginAction.java:288)
at org.eclipse.ui.internal.AbstractSelectionService$3.run(AbstractSelectionService.java:160)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1015)
at org.eclipse.core.runtime.Platform.run(Platform.java:757)
at org.eclipse.ui.internal.AbstractSelectionService.fireSelection(AbstractSelectionService.java:158)
at org.eclipse.ui.internal.AbstractSelectionService$1.selectionChanged(AbstractSelectionService.java:66)
at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:163)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1015)
at org.eclipse.core.runtime.Platform.run(Platform.java:757)
at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:161)
at org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:1676)
at org.eclipse.jface.viewers.StructuredViewer.handleSelect(StructuredViewer.java:935)
at org.eclipse.jface.viewers.StructuredViewer$4.widgetSelected(StructuredViewer.java:961)
at org.eclipse.jface.util.OpenStrategy.fireSelectionEvent(OpenStrategy.java:209)
at org.eclipse.jface.util.OpenStrategy.access$3(OpenStrategy.java:204)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:364)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:842)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2908)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2541)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1612)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1578)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:293)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:144)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:102)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:228)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:333)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:150)
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:585)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:268)
at org.eclipse.core.launcher.Main.basicRun(Main.java:260)
at org.eclipse.core.launcher.Main.run(Main.java:887)
at org.eclipse.core.launcher.Main.main(Main.java:871)

!ENTRY org.eclipse.jface 4 2 2005-05-16 09:45:07.78
!MESSAGE Problems occurred when invoking code from plug-in: “org.eclipse.jface”.
!STACK 0
java.lang.NullPointerException
at com.genuitec.eclipse.j2eedt.ui.dialog.WebProjectPropertiesPage.createContents(Unknown Source)
at org.eclipse.jface.preference.PreferencePage.createControl(PreferencePage.java:425)
at org.eclipse.jface.preference.PreferencePage.createControl(PreferencePage.java:390)
at org.eclipse.jface.preference.PreferenceDialog.createPageControl(PreferenceDialog.java:1401)
at org.eclipse.jface.preference.PreferenceDialog$13.run(PreferenceDialog.java:1132)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1015)
at org.eclipse.core.runtime.Platform.run(Platform.java:757)
at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:1126)
at org.eclipse.jface.preference.PreferenceDialog$9.selectionChanged(PreferenceDialog.java:628)
at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:681)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1015)
at org.eclipse.core.runtime.Platform.run(Platform.java:757)
at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:679)
at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:950)
at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:970)
at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:231)
at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:226)
at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:392)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:118)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2885)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2544)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:718)
at org.eclipse.jface.window.Window.open(Window.java:696)
at org.eclipse.ui.dialogs.PropertyDialogAction.run(PropertyDialogAction.java:140)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:1003)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:557)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:507)
at org.eclipse.jface.action.ActionContributionItem$6.handleEvent(ActionContributionItem.java:421)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:842)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2908)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2541)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1612)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1578)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:293)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:144)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:102)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:228)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:333)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:150)
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:585)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:268)
at org.eclipse.core.launcher.Main.basicRun(Main.java:260)
at org.eclipse.core.launcher.Main.run(Main.java:887)
at org.eclipse.core.launcher.Main.main(Main.java:871)

!ENTRY org.eclipse.core.runtime 4 0 2005-05-16 09:45:09.625
!MESSAGE java.lang.NullPointerException
!STACK 0
java.lang.NullPointerException
at com.genuitec.eclipse.j2eedt.ui.dialog.WebProjectPropertiesPage.performOk(Unknown Source)
at org.eclipse.jface.preference.PreferenceDialog$12.run(PreferenceDialog.java:853)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1015)
at org.eclipse.core.runtime.Platform.run(Platform.java:757)
at org.eclipse.jface.preference.PreferenceDialog.okPressed(PreferenceDialog.java:833)
at org.eclipse.jface.preference.PreferenceDialog.buttonPressed(PreferenceDialog.java:220)
at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:543)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:89)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:842)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2908)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2541)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:718)
at org.eclipse.jface.window.Window.open(Window.java:696)
at org.eclipse.ui.dialogs.PropertyDialogAction.run(PropertyDialogAction.java:140)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:1003)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:557)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:507)
at org.eclipse.jface.action.ActionContributionItem$6.handleEvent(ActionContributionItem.java:421)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:842)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2908)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2541)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1612)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1578)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:293)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:144)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:102)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:228)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:333)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:150)
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:585)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:268)
at org.eclipse.core.launcher.Main.basicRun(Main.java:260)
at org.eclipse.core.launcher.Main.run(Main.java:887)
at org.eclipse.core.launcher.Main.main(Main.java:871)

[Riyad Kalla]

Eclipse 3.0.x and MyEclipse 3.8.4 stable are ceritifed to run on JDK 1.4.2, while they may run on 1.5.0 without glitches, when something like this XML parsing error popup, we need to ask you to install JDK 1.4.2_08 from Sun’s site and then tell Eclipse to launch with it using the -vm command line arg, like so:

eclipse.exe -vm c:\j2sdk1.4.2_08\bin\javaw.exe

and see if the problem has cleared up.

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