[Andy Gorman]

My configuration must have become corrupt after needing to do a hard reboot. Any suggestions for fixing a broken configuration Here is an excerpt of the last few errors in the the log file. There are several java.util.zip.ZipException messages prior to this excerpt.

!SUBENTRY 1 org.eclipse.jdt.core 4 -1 2011-01-14 12:00:43.589
!MESSAGE I/O exception
!STACK 0
java.util.zip.ZipException: error in opening zip file
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.<init>(ZipFile.java:203)
at java.util.zip.ZipFile.<init>(ZipFile.java:234)
at org.eclipse.jdt.internal.core.JavaModelManager.getZipFile(JavaModelManager.java:2453)
at org.eclipse.jdt.internal.core.JarPackageFragmentRoot.getJar(JarPackageFragmentRoot.java:152)
at org.eclipse.jdt.internal.core.JarPackageFragmentRoot.computeChildren(JarPackageFragmentRoot.java:78)
at org.eclipse.jdt.internal.core.JavaProjectElementInfo.initializePackageNames(JavaProjectElementInfo.java:252)
at org.eclipse.jdt.internal.core.JavaProjectElementInfo.getProjectCache(JavaProjectElementInfo.java:225)
at org.eclipse.jdt.internal.core.JavaProject.getProjectCache(JavaProject.java:1835)
at org.eclipse.jdt.internal.core.JavaProjectElementInfo.newNameLookup(JavaProjectElementInfo.java:309)
at org.eclipse.jdt.internal.core.JavaProject.newNameLookup(JavaProject.java:2258)
at org.eclipse.jdt.internal.core.SearchableEnvironment.<init>(SearchableEnvironment.java:57)
at org.eclipse.jdt.internal.core.SearchableEnvironment.<init>(SearchableEnvironment.java:64)
at org.eclipse.jdt.internal.core.CancelableNameEnvironment.<init>(CancelableNameEnvironment.java:26)
at org.eclipse.jdt.internal.core.CompilationUnitProblemFinder.process(CompilationUnitProblemFinder.java:158)
at org.eclipse.jdt.internal.core.CompilationUnitProblemFinder.process(CompilationUnitProblemFinder.java:247)
at org.eclipse.jdt.internal.core.ReconcileWorkingCopyOperation.makeConsistent(ReconcileWorkingCopyOperation.java:190)
at org.eclipse.jdt.internal.core.ReconcileWorkingCopyOperation.executeOperation(ReconcileWorkingCopyOperation.java:89)
at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:728)
at org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:788)
at org.eclipse.jdt.internal.core.CompilationUnit.reconcile(CompilationUnit.java:1244)
at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.reconcile(JavaReconcilingStrategy.java:126)
at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.access$0(JavaReconcilingStrategy.java:108)
at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy$1.run(JavaReconcilingStrategy.java:89)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.reconcile(JavaReconcilingStrategy.java:87)
at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.initialReconcile(JavaReconcilingStrategy.java:178)
at org.eclipse.jdt.internal.ui.text.CompositeReconcilingStrategy.initialReconcile(CompositeReconcilingStrategy.java:114)
at org.eclipse.jdt.internal.ui.text.JavaCompositeReconcilingStrategy.initialReconcile(JavaCompositeReconcilingStrategy.java:133)
at org.eclipse.jface.text.reconciler.MonoReconciler.initialProcess(MonoReconciler.java:105)
at org.eclipse.jdt.internal.ui.text.JavaReconciler.initialProcess(JavaReconciler.java:398)
at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:173)

!ENTRY org.eclipse.jface 2 0 2011-01-14 12:00:46.484
!MESSAGE Keybinding conflicts occurred. They may interfere with normal accelerator operation.
!SUBENTRY 1 org.eclipse.jface 2 0 2011-01-14 12:00:46.485
!MESSAGE A conflict occurred for SHIFT+DEL:
Binding(SHIFT+DEL,
ParameterizedCommand(Command(org.eclipse.datatools.sqltools.result.removeAllInstances,Remove All Visible Results,
,
Category(org.eclipse.datatools.sqltools.result.category,SQL Results View,null,true),
,
,,true),null),
org.eclipse.ui.defaultAcceleratorConfiguration,
org.eclipse.ui.contexts.window,,,system)
Binding(SHIFT+DEL,
ParameterizedCommand(Command(org.topcased.modeler.deleteModelObject,Delete From Model,
Allows the user to delete the selected graph element and its associated model element in a Topcased editor.,
Category(org.eclipse.ui.category.edit,Edit,null,true),
,
,,true),null),
org.eclipse.ui.defaultAcceleratorConfiguration,
org.eclipse.ui.contexts.window,,,system)
!SUBENTRY 1 org.eclipse.jface 2 0 2011-01-14 12:00:46.485
!MESSAGE A conflict occurred for ALT+COMMAND+Q P:
Binding(ALT+COMMAND+Q P,
ParameterizedCommand(Command(org.eclipse.ui.views.showView,Show View,
Shows a particular view,
Category(org.eclipse.ui.category.views,Views,Commands for opening views,true),
org.eclipse.ui.handlers.ShowViewHandler@c5ec61,
[Lorg.eclipse.ui.internal.commands.Parameter;@21dde8,,true),[Lorg.eclipse.core.commands.Parameterization;@6faa69),
org.eclipse.ui.defaultAcceleratorConfiguration,
org.eclipse.ui.contexts.window,,carbon,system)
Binding(ALT+COMMAND+Q P,
ParameterizedCommand(Command(com.genuitec.javascript.ui.explorer,Package explorer,
Package explorer,
Category(org.eclipse.ui.category.views,Views,Commands for opening views,true),
,
,,true),null),
org.eclipse.ui.defaultAcceleratorConfiguration,
org.eclipse.ui.contexts.window,,carbon,system)

[support-joy]

agorman,

Sorry to hear you are running into this issue. I believe this could be due to a corrupt JAR file. Can you try to open MyEclipse using -clean. Please refer https://www.genuitec.com/forums/topic/troubleshoot-using-the-clean-command-line-argument/

If it doesn’t work, try a new workspace:
myeclipse.exe -data c:\tempworkspace

If this does not help. I would recommend a quick re-install using pulse. Here are the steps –
1. Open Pulse (Start > Programs > Pulse > Pulse Explorer or download from http://www.poweredbypulse.com)
2. Login to pulse
3. Select “Eclipse – Galileo” or relevant realm from top left hand corner dropdown
4. Select your MyEclipse profile from *My Profiles*
5. Right click on the same and click on [Re-install and run]
6. This will open a wizard which will guide you through the rest of the steps.

Let me know how this works for you.

Best

[Author]

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