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Imported org.eclipse.debug.core Null pointer exception reported: !ENTRY org.eclipse.pde.ui 4 0 Oct 25, 2002 18:15:32.18 !MESSAGE java.lang.NullPointerException !STACK 0 java.lang.NullPointerException at org.eclipse.jdt.internal.core.JavaElementDelta.getAncestors (JavaElementDelta.java:348) at org.eclipse.jdt.internal.core.JavaElementDelta.createDeltaTree (JavaElementDelta.java:280) at org.eclipse.jdt.internal.core.JavaElementDelta.insertDeltaTree (JavaElementDelta.java:473) at org.eclipse.jdt.internal.core.JavaElementDelta.changed (JavaElementDelta.java:235) at org.eclipse.jdt.internal.core.SetClasspathOperation.addClasspathDeltas (SetClasspathOperation.java:92) at org.eclipse.jdt.internal.core.SetClasspathOperation.generateClasspathChangeDelta s(SetClasspathOperation.java:285) at org.eclipse.jdt.internal.core.SetClasspathOperation.updateClasspath (SetClasspathOperation.java:510) at org.eclipse.jdt.internal.core.SetClasspathOperation.executeOperation (SetClasspathOperation.java:216) at org.eclipse.jdt.internal.core.JavaModelOperation.execute (JavaModelOperation.java:321) at org.eclipse.jdt.internal.core.JavaModelOperation.run (JavaModelOperation.java:621) at org.eclipse.core.internal.resources.Workspace.run (Workspace.java:1378) at org.eclipse.jdt.internal.core.JavaElement.runOperation (JavaElement.java:563) at org.eclipse.jdt.internal.core.JavaProject.setRawClasspath (JavaProject.java:2251) at org.eclipse.jdt.internal.core.JavaProject.setRawClasspath (JavaProject.java:2267) at org.eclipse.pde.internal.ui.wizards.imports.PluginImportOperation.createProject (PluginImportOperation.java:235) at org.eclipse.pde.internal.ui.wizards.imports.PluginImportOperation.run (PluginImportOperation.java:149) at org.eclipse.core.internal.resources.Workspace.run (Workspace.java:1378) at org.eclipse.pde.internal.ui.wizards.imports.PluginImportWizard$2.run (PluginImportWizard.java:136) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run (ModalContext.java:95) >20021023. With plugins: 20021023.from20021025.2 JRT.
Guessed that it could occur in presence of unbound entries. Made appropriate changes to ignore missing removed roots. Jennifer - do you know if you had classpath problems on the project org.eclipse.debug.core prior to importing it ? Fixed.
Fixed
I remeber that the solution to finally get the project was to set the classpath from the context menu. I don't believe I had any problems before importing it. Sorry I can't be more helpful. JRT.