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via Netbeans Bugzilla by pjiricka, 11 months ago
This exception has no message.
java.lang.NullPointerException at org.netbeans.modules.web.core.jsploader.ServletEditor$ServletEditorComponent.setCorrectActivatedNodes(ServletEditor.java:201) at org.netbeans.modules.web.core.jsploader.ServletEditor$ServletEditorComponent.init(ServletEditor.java:188) at org.netbeans.modules.web.core.jsploader.ServletEditor$ServletEditorComponent.readExternal(ServletEditor.java:170) at org.openide.windows.TopComponent$Replacer.readObject(TopComponent.java:705) at java.lang.reflect.Method.invoke(Native Method) at java.io.ObjectInputStream.invokeObjectReader(ObjectInputStream.java:2214) at java.io.ObjectInputStream.inputObject(ObjectInputStream.java:1411) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:386) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236) at org.openide.util.io.NbMarshalledObject.get(NbMarshalledObject.java:88) at org.netbeans.core.windows.WindowManagerImpl$TopComponentManager.validateData(WindowManagerImpl.java:1337) at org.netbeans.core.windows.frames.DefaultContainerImpl.validateData(DefaultContainerImpl.java:895) at org.netbeans.core.windows.frames.DefaultContainerImpl.validateData(DefaultContainerImpl.java:861) at org.netbeans.core.windows.frames.SplitContainerImpl.validateData(SplitContainerImpl.java:474) at org.netbeans.core.windows.ModeImpl.validateData(ModeImpl.java:1280) at org.netbeans.core.windows.WorkspaceVisibilityManager.processModesValidation(WorkspaceVisibilityManager.java:324) at org.netbeans.core.windows.WorkspaceVisibilityManager.validateModes(WorkspaceVisibilityManager.java:234) at org.netbeans.core.windows.WorkspaceImpl.validateData(WorkspaceImpl.java:615) at org.netbeans.core.windows.WindowManagerImpl$SerializationReplacer.readResolve(WindowManagerImpl.java:866) at java.lang.reflect.Method.invoke(Native Method) at java.io.ObjectStreamClass.invokeMethod(ObjectStreamClass.java:1615) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:393) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236) at org.openide.util.io.NbMarshalledObject.get(NbMarshalledObject.java:88) at org.netbeans.modules.projects.PSupport.updateWindowManager(PSupport.java:897) at org.netbeans.modules.projects.PSupport.projectOpen(PSupport.java:264) at org.netbeans.core.NbProjectOperation.setProject(NbProjectOperation.java:129) at org.netbeans.core.NbProjectOperation.setOpeningProject(NbProjectOperation.java:192) at org.netbeans.core.NbProjectOperation.openOrCreateProject(NbProjectOperation.java:178) at org.netbeans.core.NonGui.run(NonGui.java:495) at org.netbeans.core.Main.run(Main.java:187) at org.openide.TopManager.initializeTopManager(TopManager.java:120) at org.openide.TopManager.getDefault(TopManager.java:81) at org.netbeans.core.Main.main(Main.java:274) at org.netbeans.core.TopThreadGroup.run(TopThreadGroup.java:90)[catch] at java.lang.Thread.run(Thread.java:484)