[Todd Corley]

When I try to add j2ee lib to my project I get an error:

1. Project properties.
2. Libraries tab.
3. AddLibrary button
4. Select MyEclipse Libraries <next>
5. Select J2EE 1.4 Libraries
6. ERROR MESSAGE “An error has occurred. See error log for more details.”

When I look at the configuration management Dialog, “JavaServer Faces Tooling (jsf) project 0.5.1.zmyeclipse_5_4_200_200704” has a red error x by it that I cant figure out how to interpret.

No updates are available and I don’t know what to do.
Any suggestions?
Additional info following.

From the error log:=================================================
eclipse.buildId=M20060921-0945
java.version=1.6.0_01-ea
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

Error
Thu Jun 21 16:08:47 EDT 2007
Problems occurred when invoking code from plug-in: “org.eclipse.jface”.

java.lang.NullPointerException
at com.genuitec.eclipse.core.librarymgmt.ModuleManager.getRequiredModules(ModuleManager.java:93)
at com.genuitec.eclipse.core.librarymgmt.MELibraryWizardPage.selectDependentLibrariesIfNeeded(MELibraryWizardPage.java:207)
at com.genuitec.eclipse.core.librarymgmt.MELibraryWizardPage.doDialogFieldChanged(MELibraryWizardPage.java:145)
at com.genuitec.eclipse.core.librarymgmt.MELibraryWizardPage.access$0(MELibraryWizardPage.java:140)
at com.genuitec.eclipse.core.librarymgmt.MELibraryWizardPage$LibraryListAdapter.dialogFieldChanged(MELibraryWizardPage.java:385)
at com.genuitec.eclipse.core.portability.wizard.DialogField.dialogFieldChanged(DialogField.java:75)
at com.genuitec.eclipse.core.portability.wizard.ListDialogField.dialogFieldChanged(ListDialogField.java:484)
at com.genuitec.eclipse.core.portability.wizard.CheckedListDialogField.checkStateChanged(CheckedListDialogField.java:122)
at com.genuitec.eclipse.core.portability.wizard.CheckedListDialogField.doCheckStateChanged(CheckedListDialogField.java:239)
at com.genuitec.eclipse.core.portability.wizard.CheckedListDialogField.access$0(CheckedListDialogField.java:233)
at com.genuitec.eclipse.core.portability.wizard.CheckedListDialogField$1.checkStateChanged(CheckedListDialogField.java:88)
at org.eclipse.jface.viewers.CheckboxTableViewer$1.run(CheckboxTableViewer.java:177)
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.CheckboxTableViewer.fireCheckStateChanged(CheckboxTableViewer.java:175)
at org.eclipse.jface.viewers.CheckboxTableViewer.handleSelect(CheckboxTableViewer.java:265)
at org.eclipse.jface.viewers.StructuredViewer$4.widgetSelected(StructuredViewer.java:1154)
at org.eclipse.jface.util.OpenStrategy.fireSelectionEvent(OpenStrategy.java:213)
at org.eclipse.jface.util.OpenStrategy.access$3(OpenStrategy.java:207)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:374)
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.jface.window.Window.runEventLoop(Window.java:820)
at org.eclipse.jface.window.Window.open(Window.java:796)
at org.eclipse.jdt.internal.ui.wizards.buildpaths.ClasspathContainerWizard.openWizard(ClasspathContainerWizard.java:230)
at org.eclipse.jdt.ui.wizards.BuildPathDialogAccess.chooseContainerEntries(BuildPathDialogAccess.java:272)
at org.eclipse.jdt.internal.ui.wizards.buildpaths.LibrariesWorkbookPage.openContainerSelectionDialog(LibrariesWorkbookPage.java:811)
at org.eclipse.jdt.internal.ui.wizards.buildpaths.LibrariesWorkbookPage.libaryPageCustomButtonPressed(LibrariesWorkbookPage.java:243)
at org.eclipse.jdt.internal.ui.wizards.buildpaths.LibrariesWorkbookPage.access$0(LibrariesWorkbookPage.java:230)
at org.eclipse.jdt.internal.ui.wizards.buildpaths.LibrariesWorkbookPage$LibrariesAdapter.customButtonPressed(LibrariesWorkbookPage.java:185)
at org.eclipse.jdt.internal.ui.wizards.dialogfields.TreeListDialogField.buttonPressed(TreeListDialogField.java:167)
at org.eclipse.jdt.internal.ui.wizards.dialogfields.TreeListDialogField.doButtonSelected(TreeListDialogField.java:385)
at org.eclipse.jdt.internal.ui.wizards.dialogfields.TreeListDialogField.access$2(TreeListDialogField.java:381)
at org.eclipse.jdt.internal.ui.wizards.dialogfields.TreeListDialogField$2.widgetSelected(TreeListDialogField.java:346)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:90)
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.jface.window.Window.runEventLoop(Window.java:820)
at org.eclipse.jface.window.Window.open(Window.java:796)
at org.eclipse.ui.dialogs.PropertyDialogAction.run(PropertyDialogAction.java:156)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:499)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:539)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:488)
at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:400)
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:1930)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1894)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:422)
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)

My Installation Details:====================================================
*** Date:
Thursday, June 21, 2007 4:10:47 PM EDT

** System properties:
OS=WindowsXP
OS version=5.1
Java version=1.6.0_01-ea

*** MyEclipse details:
MyEclipse Enterprise Workbench
Version: 5.5.1 GA
Build id: 20070521-5.5.1-GA

*** Eclipse details:
MyEclipse Enterprise Workbench

Version: 5.5.1 GA
Build id: 20070521-5.5.1-GA

Eclipse Platform

Version: 3.2.2.r322_v20070119-RQghndJN8IM0MsK
Build id: M20070212-1330

Eclipse RCP

Version: 3.2.2.r322_v20070104-8pcviKVqd8J7C1U
Build id: M20060921-0945

Eclipse Java Development Tools

Version: 3.2.2.r322_v20070104-R4CR0Znkvtfjv9-
Build id: M20060921-0945

Eclipse Project SDK

Version: 3.2.2.r322_v20070104-dCGKm0Ln38lm-8s
Build id: M20070212-1330

Eclipse Plug-in Development Environment

Version: 3.2.1.r321_v20060823-6vYLLdQ3Nk8DrFG
Build id: M20070212-1330

Eclipse Graphical Editing Framework

Version: 3.2.2.v20070208
Build id: 20070208-1315

Eclipse startup command=-os
win32
-ws
win32
-arch
x86
-launcher
C:\eclipse\MyEclipse 5.5 M1\eclipse\eclipse.exe
-name
Eclipse
-showsplash
600
-exitdata
1570_64
-vm
C:\eclipse\MyEclipse 5.5 M1\jre\bin\javaw.exe

[Loyal Water]

Im sorry you had to run into this error. This issue was reported by a user a couple of days back and this has already been filed for the dev team to take a look at. They would be coming up with a fix pretty soon. Ill keep you updated on this issue.

[Author]

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