java.lang.NullPointerException at org.netbeans.modules.form.j2ee.wizard.MasterDetailWizard.instantiate(MasterDetailWizard.java:278) at org.netbeans.modules.swingapp.templates.NewAppWizardIterator.instantiate(NewAppWizardIterator.java:256) at org.openide.loaders.TemplateWizard$InstantiatingIteratorBridge.instantiate(TemplateWizard.java:996) at org.openide.loaders.TemplateWizard.handleInstantiate(TemplateWizard.java:572) at org.openide.loaders.TemplateWizard.instantiateNewObjects(TemplateWizard.java:393) at org.openide.loaders.TemplateWizardIterImpl.instantiate(TemplateWizardIterImpl.java:226) at org.openide.loaders.TemplateWizardIteratorWrapper.instantiate(TemplateWizardIteratorWrapper.java:139) at org.openide.WizardDescriptor.callInstantiateOpen(WizardDescriptor.java:1342) at org.openide.WizardDescriptor.callInstantiate(WizardDescriptor.java:1296) at org.openide.WizardDescriptor.access$1600(WizardDescriptor.java:96) at org.openide.WizardDescriptor$Listener$2$1.run(WizardDescriptor.java:1854) at org.openide.WizardDescriptor$Listener$2.run(WizardDescriptor.java:1903) at org.openide.WizardDescriptor.lazyValidate(WizardDescriptor.java:1271) at org.openide.WizardDescriptor.access$1200(WizardDescriptor.java:96) at org.openide.WizardDescriptor$Listener.actionPerformed(WizardDescriptor.java:1910) 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:597) at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:427) at $Proxy13.actionPerformed(Unknown Source) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236) at java.awt.Component.processMouseEvent(Component.java:6038) at javax.swing.JComponent.processMouseEvent(JComponent.java:3260) at java.awt.Component.processEvent(Component.java:5803) at java.awt.Container.processEvent(Container.java:2058) at java.awt.Component.dispatchEventImpl(Component.java:4410) at java.awt.Container.dispatchEventImpl(Container.java:2116) at java.awt.Component.dispatchEvent(Component.java:4240) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4322) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3986) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3916) at java.awt.Container.dispatchEventImpl(Container.java:2102) at java.awt.Window.dispatchEventImpl(Window.java:2429) at java.awt.Component.dispatchEvent(Component.java:4240) at java.awt.EventQueue.dispatchEvent(EventQueue.java:599) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:177) at java.awt.Dialog$1.run(Dialog.java:1039) at java.awt.Dialog$3.run(Dialog.java:1091) at java.security.AccessController.doPrivileged(Native Method) at java.awt.Dialog.show(Dialog.java:1089) at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:812) at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:846) at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:834) at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:82) at org.openide.util.Mutex.doEventAccess(Mutex.java:1201) at org.openide.util.Mutex.readAccess(Mutex.java:220) at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:819) at java.awt.Component.show(Component.java:1419) at java.awt.Component.setVisible(Component.java:1372) at java.awt.Window.setVisible(Window.java:801) at java.awt.Dialog.setVisible(Dialog.java:979) at org.openide.loaders.TemplateWizard.instantiateImpl(TemplateWizard.java:479) at org.openide.loaders.TemplateWizard.instantiate(TemplateWizard.java:346) at org.netbeans.modules.project.ui.actions.NewProject$2.run(NewProject.java:113) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) WARNING [org.netbeans.api.java.source.JavaSource]: JavaSource.runUserActionTask called in AWT event thread by: org.netbeans.modules.form.GandalfPersistenceManager.getSuperClassName(GandalfPersistenceManager.java:485) WARNING [org.netbeans.api.java.source.JavaSource]: JavaSource.runUserActionTask called in AWT event thread by: org.netbeans.modules.form.FormJavaSource.runUserActionTask(FormJavaSource.java:82) WARNING [org.netbeans.api.java.source.JavaSource]: JavaSource.runUserActionTask called in AWT event thread by: org.netbeans.modules.form.FormJavaSource.runUserActionTask(FormJavaSource.java:82) java.lang.NumberFormatException: For input string: "_index_" at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48) at java.lang.Integer.parseInt(Integer.java:447) at java.lang.Integer.parseInt(Integer.java:497) at org.netbeans.modules.form.BindingDesignSupport.createBinding(BindingDesignSupport.java:714) at org.netbeans.modules.form.BindingDesignSupport.addBinding(BindingDesignSupport.java:592) at org.netbeans.modules.form.BindingDesignSupport.addBindingInModel(BindingDesignSupport.java:575) at org.netbeans.modules.form.BindingDesignSupport.changeBindingInModel(BindingDesignSupport.java:91) at org.netbeans.modules.form.BindingProperty.setValue(BindingProperty.java:77) at org.netbeans.modules.form.GandalfPersistenceManager.setBindingProperties(GandalfPersistenceManager.java:529) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:451) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:232) at org.netbeans.modules.form.FormEditor$2.run(FormEditor.java:251) at org.netbeans.modules.form.FormLAF$1.run(FormLAF.java:183) at org.openide.util.Mutex.doEventAccess(Mutex.java:1201) at org.openide.util.Mutex.readAccess(Mutex.java:262) at org.netbeans.modules.form.FormLAF.executeWithLookAndFeel(FormLAF.java:168) at org.netbeans.modules.form.FormEditor.loadFormData(FormEditor.java:249) at org.netbeans.modules.form.FormEditor.loadFormDesigner(FormEditor.java:172) at org.netbeans.modules.form.FormDesigner.componentShowing(FormDesigner.java:1710) at org.netbeans.core.multiview.MultiViewPeer.peerComponentShowing(MultiViewPeer.java:176) at org.netbeans.core.multiview.MultiViewCloneableTopComponent.componentShowing(MultiViewCloneableTopComponent.java:112) at org.openide.windows.WindowManager.componentShowing(WindowManager.java:320) at org.netbeans.core.windows.WindowManagerImpl.componentShowing(WindowManagerImpl.java:1004) at org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:137) at org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:247) at org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:223) at org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:161) at org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:101) at org.netbeans.core.windows.Central.activateModeTopComponent(Central.java:1612) at org.netbeans.core.windows.WindowManagerImpl.topComponentRequestActive(WindowManagerImpl.java:1109) at org.openide.windows.TopComponent.requestActive(TopComponent.java:680) at org.netbeans.modules.form.FormEditorSupport.openFormEditor(FormEditorSupport.java:164) at org.netbeans.modules.form.FormDataNode$1.actionPerformed(FormDataNode.java:59) at org.netbeans.modules.project.ui.ProjectUtilities$3.run(ProjectUtilities.java:253) at org.openide.util.Mutex.doEvent(Mutex.java:1181) at org.openide.util.Mutex.writeAccess(Mutex.java:376) at org.netbeans.modules.project.ui.ProjectUtilities.openAndSelectNewObject(ProjectUtilities.java:245) at org.netbeans.modules.project.ui.actions.NewProject$2.run(NewProject.java:189) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) Unable to set value elements on com.sun.java.swing.binding.AbstractListTableBindingSupport$PropertyDelegate@15b8941 masterTable java.lang.NumberFormatException: For input string: "_index_" at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48) at java.lang.Integer.parseInt(Integer.java:447) at java.lang.Integer.parseInt(Integer.java:497) at org.netbeans.modules.form.BindingDesignSupport.createBinding(BindingDesignSupport.java:714) at org.netbeans.modules.form.BindingDesignSupport.addBinding(BindingDesignSupport.java:592) at org.netbeans.modules.form.BindingDesignSupport.addBindingInModel(BindingDesignSupport.java:575) at org.netbeans.modules.form.BindingDesignSupport.changeBindingInModel(BindingDesignSupport.java:91) at org.netbeans.modules.form.BindingProperty.setValue(BindingProperty.java:77) at org.netbeans.modules.form.GandalfPersistenceManager.setBindingProperties(GandalfPersistenceManager.java:529) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:451) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:232) at org.netbeans.modules.form.FormEditor$2.run(FormEditor.java:251) at org.netbeans.modules.form.FormLAF$1.run(FormLAF.java:183) at org.openide.util.Mutex.doEventAccess(Mutex.java:1201) at org.openide.util.Mutex.readAccess(Mutex.java:262) at org.netbeans.modules.form.FormLAF.executeWithLookAndFeel(FormLAF.java:168) at org.netbeans.modules.form.FormEditor.loadFormData(FormEditor.java:249) at org.netbeans.modules.form.FormEditor.loadFormDesigner(FormEditor.java:172) at org.netbeans.modules.form.FormDesigner.componentShowing(FormDesigner.java:1710) at org.netbeans.core.multiview.MultiViewPeer.peerComponentShowing(MultiViewPeer.java:176) at org.netbeans.core.multiview.MultiViewCloneableTopComponent.componentShowing(MultiViewCloneableTopComponent.java:112) at org.openide.windows.WindowManager.componentShowing(WindowManager.java:320) at org.netbeans.core.windows.WindowManagerImpl.componentShowing(WindowManagerImpl.java:1004) at org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:137) at org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:247) at org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:223) at org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:161) at org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:101) at org.netbeans.core.windows.Central.activateModeTopComponent(Central.java:1612) at org.netbeans.core.windows.WindowManagerImpl.topComponentRequestActive(WindowManagerImpl.java:1109) at org.openide.windows.TopComponent.requestActive(TopComponent.java:680) at org.netbeans.modules.form.FormEditorSupport.openFormEditor(FormEditorSupport.java:164) at org.netbeans.modules.form.FormDataNode$1.actionPerformed(FormDataNode.java:59) at org.netbeans.modules.project.ui.ProjectUtilities$3.run(ProjectUtilities.java:253) at org.openide.util.Mutex.doEvent(Mutex.java:1181) at org.openide.util.Mutex.writeAccess(Mutex.java:376) at org.netbeans.modules.project.ui.ProjectUtilities.openAndSelectNewObject(ProjectUtilities.java:245) at org.netbeans.modules.project.ui.actions.NewProject$2.run(NewProject.java:189) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) INFO: Missing attributes of component element org.netbeans.modules.form.PersistenceException: Missing attributes of component element at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:572) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:709) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:436) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:232) at org.netbeans.modules.form.FormEditor$2.run(FormEditor.java:251) at org.netbeans.modules.form.FormLAF$1.run(FormLAF.java:183) at org.openide.util.Mutex.doEventAccess(Mutex.java:1201) at org.openide.util.Mutex.readAccess(Mutex.java:262) at org.netbeans.modules.form.FormLAF.executeWithLookAndFeel(FormLAF.java:168) at org.netbeans.modules.form.FormEditor.loadFormData(FormEditor.java:249) [catch] at org.netbeans.modules.form.FormEditor.loadFormDesigner(FormEditor.java:172) at org.netbeans.modules.form.FormDesigner.componentShowing(FormDesigner.java:1710) at org.netbeans.core.multiview.MultiViewPeer.peerComponentShowing(MultiViewPeer.java:176) at org.netbeans.core.multiview.MultiViewCloneableTopComponent.componentShowing(MultiViewCloneableTopComponent.java:112) at org.openide.windows.WindowManager.componentShowing(WindowManager.java:320) at org.netbeans.core.windows.WindowManagerImpl.componentShowing(WindowManagerImpl.java:1004) at org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:137) at org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:247) at org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:223) at org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:161) at org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:101) at org.netbeans.core.windows.Central.activateModeTopComponent(Central.java:1612) at org.netbeans.core.windows.WindowManagerImpl.topComponentRequestActive(WindowManagerImpl.java:1109) at org.openide.windows.TopComponent.requestActive(TopComponent.java:680) at org.netbeans.modules.form.FormEditorSupport.openFormEditor(FormEditorSupport.java:164) at org.netbeans.modules.form.FormDataNode$1.actionPerformed(FormDataNode.java:59) at org.netbeans.modules.project.ui.ProjectUtilities$3.run(ProjectUtilities.java:253) at org.openide.util.Mutex.doEvent(Mutex.java:1181) at org.openide.util.Mutex.writeAccess(Mutex.java:376) at org.netbeans.modules.project.ui.ProjectUtilities.openAndSelectNewObject(ProjectUtilities.java:245) at org.netbeans.modules.project.ui.actions.NewProject$2.run(NewProject.java:189) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) USER: Missing attributes of component element INFO: Missing attributes of component element org.netbeans.modules.form.PersistenceException: Missing attributes of component element at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:572) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:709) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:436) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:232) at org.netbeans.modules.form.FormEditor$2.run(FormEditor.java:251) at org.netbeans.modules.form.FormLAF$1.run(FormLAF.java:183) at org.openide.util.Mutex.doEventAccess(Mutex.java:1201) at org.openide.util.Mutex.readAccess(Mutex.java:262) at org.netbeans.modules.form.FormLAF.executeWithLookAndFeel(FormLAF.java:168) at org.netbeans.modules.form.FormEditor.loadFormData(FormEditor.java:249) [catch] at org.netbeans.modules.form.FormEditor.loadFormDesigner(FormEditor.java:172) at org.netbeans.modules.form.FormDesigner.componentShowing(FormDesigner.java:1710) at org.netbeans.core.multiview.MultiViewPeer.peerComponentShowing(MultiViewPeer.java:176) at org.netbeans.core.multiview.MultiViewCloneableTopComponent.componentShowing(MultiViewCloneableTopComponent.java:112) at org.openide.windows.WindowManager.componentShowing(WindowManager.java:320) at org.netbeans.core.windows.WindowManagerImpl.componentShowing(WindowManagerImpl.java:1004) at org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:137) at org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:247) at org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:223) at org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:161) at org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:101) at org.netbeans.core.windows.Central.activateModeTopComponent(Central.java:1612) at org.netbeans.core.windows.WindowManagerImpl.topComponentRequestActive(WindowManagerImpl.java:1109) at org.openide.windows.TopComponent.requestActive(TopComponent.java:680) at org.netbeans.modules.form.FormEditorSupport.openFormEditor(FormEditorSupport.java:164) at org.netbeans.modules.form.FormDataNode$1.actionPerformed(FormDataNode.java:59) at org.netbeans.modules.project.ui.ProjectUtilities$3.run(ProjectUtilities.java:253) at org.openide.util.Mutex.doEvent(Mutex.java:1181) at org.openide.util.Mutex.writeAccess(Mutex.java:376) at org.netbeans.modules.project.ui.ProjectUtilities.openAndSelectNewObject(ProjectUtilities.java:245) at org.netbeans.modules.project.ui.actions.NewProject$2.run(NewProject.java:189) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) USER: Missing attributes of component element INFO: Missing attributes of component element org.netbeans.modules.form.PersistenceException: Missing attributes of component element at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:572) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:709) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:436) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:232) at org.netbeans.modules.form.FormEditor$2.run(FormEditor.java:251) at org.netbeans.modules.form.FormLAF$1.run(FormLAF.java:183) at org.openide.util.Mutex.doEventAccess(Mutex.java:1201) at org.openide.util.Mutex.readAccess(Mutex.java:262) at org.netbeans.modules.form.FormLAF.executeWithLookAndFeel(FormLAF.java:168) at org.netbeans.modules.form.FormEditor.loadFormData(FormEditor.java:249) [catch] at org.netbeans.modules.form.FormEditor.loadFormDesigner(FormEditor.java:172) at org.netbeans.modules.form.FormDesigner.componentShowing(FormDesigner.java:1710) at org.netbeans.core.multiview.MultiViewPeer.peerComponentShowing(MultiViewPeer.java:176) at org.netbeans.core.multiview.MultiViewCloneableTopComponent.componentShowing(MultiViewCloneableTopComponent.java:112) at org.openide.windows.WindowManager.componentShowing(WindowManager.java:320) at org.netbeans.core.windows.WindowManagerImpl.componentShowing(WindowManagerImpl.java:1004) at org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:137) at org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:247) at org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:223) at org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:161) at org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:101) at org.netbeans.core.windows.Central.activateModeTopComponent(Central.java:1612) at org.netbeans.core.windows.WindowManagerImpl.topComponentRequestActive(WindowManagerImpl.java:1109) at org.openide.windows.TopComponent.requestActive(TopComponent.java:680) at org.netbeans.modules.form.FormEditorSupport.openFormEditor(FormEditorSupport.java:164) at org.netbeans.modules.form.FormDataNode$1.actionPerformed(FormDataNode.java:59) at org.netbeans.modules.project.ui.ProjectUtilities$3.run(ProjectUtilities.java:253) at org.openide.util.Mutex.doEvent(Mutex.java:1181) at org.openide.util.Mutex.writeAccess(Mutex.java:376) at org.netbeans.modules.project.ui.ProjectUtilities.openAndSelectNewObject(ProjectUtilities.java:245) at org.netbeans.modules.project.ui.actions.NewProject$2.run(NewProject.java:189) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) USER: Missing attributes of component element INFO: Missing attributes of component element org.netbeans.modules.form.PersistenceException: Missing attributes of component element at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:572) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:709) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:436) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:232) at org.netbeans.modules.form.FormEditor$2.run(FormEditor.java:251) at org.netbeans.modules.form.FormLAF$1.run(FormLAF.java:183) at org.openide.util.Mutex.doEventAccess(Mutex.java:1201) at org.openide.util.Mutex.readAccess(Mutex.java:262) at org.netbeans.modules.form.FormLAF.executeWithLookAndFeel(FormLAF.java:168) at org.netbeans.modules.form.FormEditor.loadFormData(FormEditor.java:249) [catch] at org.netbeans.modules.form.FormEditor.loadFormDesigner(FormEditor.java:172) at org.netbeans.modules.form.FormDesigner.componentShowing(FormDesigner.java:1710) at org.netbeans.core.multiview.MultiViewPeer.peerComponentShowing(MultiViewPeer.java:176) at org.netbeans.core.multiview.MultiViewCloneableTopComponent.componentShowing(MultiViewCloneableTopComponent.java:112) at org.openide.windows.WindowManager.componentShowing(WindowManager.java:320) at org.netbeans.core.windows.WindowManagerImpl.componentShowing(WindowManagerImpl.java:1004) at org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:137) at org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:247) at org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:223) at org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:161) at org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:101) at org.netbeans.core.windows.Central.activateModeTopComponent(Central.java:1612) at org.netbeans.core.windows.WindowManagerImpl.topComponentRequestActive(WindowManagerImpl.java:1109) at org.openide.windows.TopComponent.requestActive(TopComponent.java:680) at org.netbeans.modules.form.FormEditorSupport.openFormEditor(FormEditorSupport.java:164) at org.netbeans.modules.form.FormDataNode$1.actionPerformed(FormDataNode.java:59) at org.netbeans.modules.project.ui.ProjectUtilities$3.run(ProjectUtilities.java:253) at org.openide.util.Mutex.doEvent(Mutex.java:1181) at org.openide.util.Mutex.writeAccess(Mutex.java:376) at org.netbeans.modules.project.ui.ProjectUtilities.openAndSelectNewObject(ProjectUtilities.java:245) at org.netbeans.modules.project.ui.actions.NewProject$2.run(NewProject.java:189) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) USER: Missing attributes of component element INFO: Missing attributes of component element org.netbeans.modules.form.PersistenceException: Missing attributes of component element at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:572) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:709) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:436) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:232) at org.netbeans.modules.form.FormEditor$2.run(FormEditor.java:251) at org.netbeans.modules.form.FormLAF$1.run(FormLAF.java:183) at org.openide.util.Mutex.doEventAccess(Mutex.java:1201) at org.openide.util.Mutex.readAccess(Mutex.java:262) at org.netbeans.modules.form.FormLAF.executeWithLookAndFeel(FormLAF.java:168) at org.netbeans.modules.form.FormEditor.loadFormData(FormEditor.java:249) [catch] at org.netbeans.modules.form.FormEditor.loadFormDesigner(FormEditor.java:172) at org.netbeans.modules.form.FormDesigner.componentShowing(FormDesigner.java:1710) at org.netbeans.core.multiview.MultiViewPeer.peerComponentShowing(MultiViewPeer.java:176) at org.netbeans.core.multiview.MultiViewCloneableTopComponent.componentShowing(MultiViewCloneableTopComponent.java:112) at org.openide.windows.WindowManager.componentShowing(WindowManager.java:320) at org.netbeans.core.windows.WindowManagerImpl.componentShowing(WindowManagerImpl.java:1004) at org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:137) at org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:247) at org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:223) at org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:161) at org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:101) at org.netbeans.core.windows.Central.activateModeTopComponent(Central.java:1612) at org.netbeans.core.windows.WindowManagerImpl.topComponentRequestActive(WindowManagerImpl.java:1109) at org.openide.windows.TopComponent.requestActive(TopComponent.java:680) at org.netbeans.modules.form.FormEditorSupport.openFormEditor(FormEditorSupport.java:164) at org.netbeans.modules.form.FormDataNode$1.actionPerformed(FormDataNode.java:59) at org.netbeans.modules.project.ui.ProjectUtilities$3.run(ProjectUtilities.java:253) at org.openide.util.Mutex.doEvent(Mutex.java:1181) at org.openide.util.Mutex.writeAccess(Mutex.java:376) at org.netbeans.modules.project.ui.ProjectUtilities.openAndSelectNewObject(ProjectUtilities.java:245) at org.netbeans.modules.project.ui.actions.NewProject$2.run(NewProject.java:189) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) USER: Missing attributes of component element INFO: Missing attributes of component element org.netbeans.modules.form.PersistenceException: Missing attributes of component element at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:572) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:709) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:436) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:232) at org.netbeans.modules.form.FormEditor$2.run(FormEditor.java:251) at org.netbeans.modules.form.FormLAF$1.run(FormLAF.java:183) at org.openide.util.Mutex.doEventAccess(Mutex.java:1201) at org.openide.util.Mutex.readAccess(Mutex.java:262) at org.netbeans.modules.form.FormLAF.executeWithLookAndFeel(FormLAF.java:168) at org.netbeans.modules.form.FormEditor.loadFormData(FormEditor.java:249) [catch] at org.netbeans.modules.form.FormEditor.loadFormDesigner(FormEditor.java:172) at org.netbeans.modules.form.FormDesigner.componentShowing(FormDesigner.java:1710) at org.netbeans.core.multiview.MultiViewPeer.peerComponentShowing(MultiViewPeer.java:176) at org.netbeans.core.multiview.MultiViewCloneableTopComponent.componentShowing(MultiViewCloneableTopComponent.java:112) at org.openide.windows.WindowManager.componentShowing(WindowManager.java:320) at org.netbeans.core.windows.WindowManagerImpl.componentShowing(WindowManagerImpl.java:1004) at org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:137) at org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:247) at org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:223) at org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:161) at org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:101) at org.netbeans.core.windows.Central.activateModeTopComponent(Central.java:1612) at org.netbeans.core.windows.WindowManagerImpl.topComponentRequestActive(WindowManagerImpl.java:1109) at org.openide.windows.TopComponent.requestActive(TopComponent.java:680) at org.netbeans.modules.form.FormEditorSupport.openFormEditor(FormEditorSupport.java:164) at org.netbeans.modules.form.FormDataNode$1.actionPerformed(FormDataNode.java:59) at org.netbeans.modules.project.ui.ProjectUtilities$3.run(ProjectUtilities.java:253) at org.openide.util.Mutex.doEvent(Mutex.java:1181) at org.openide.util.Mutex.writeAccess(Mutex.java:376) at org.netbeans.modules.project.ui.ProjectUtilities.openAndSelectNewObject(ProjectUtilities.java:245) at org.netbeans.modules.project.ui.actions.NewProject$2.run(NewProject.java:189) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) USER: Missing attributes of component element INFO: Missing attributes of component element org.netbeans.modules.form.PersistenceException: Missing attributes of component element at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:572) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:709) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:436) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:232) at org.netbeans.modules.form.FormEditor$2.run(FormEditor.java:251) at org.netbeans.modules.form.FormLAF$1.run(FormLAF.java:183) at org.openide.util.Mutex.doEventAccess(Mutex.java:1201) at org.openide.util.Mutex.readAccess(Mutex.java:262) at org.netbeans.modules.form.FormLAF.executeWithLookAndFeel(FormLAF.java:168) at org.netbeans.modules.form.FormEditor.loadFormData(FormEditor.java:249) [catch] at org.netbeans.modules.form.FormEditor.loadFormDesigner(FormEditor.java:172) at org.netbeans.modules.form.FormDesigner.componentShowing(FormDesigner.java:1710) at org.netbeans.core.multiview.MultiViewPeer.peerComponentShowing(MultiViewPeer.java:176) at org.netbeans.core.multiview.MultiViewCloneableTopComponent.componentShowing(MultiViewCloneableTopComponent.java:112) at org.openide.windows.WindowManager.componentShowing(WindowManager.java:320) at org.netbeans.core.windows.WindowManagerImpl.componentShowing(WindowManagerImpl.java:1004) at org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:137) at org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:247) at org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:223) at org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:161) at org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:101) at org.netbeans.core.windows.Central.activateModeTopComponent(Central.java:1612) at org.netbeans.core.windows.WindowManagerImpl.topComponentRequestActive(WindowManagerImpl.java:1109) at org.openide.windows.TopComponent.requestActive(TopComponent.java:680) at org.netbeans.modules.form.FormEditorSupport.openFormEditor(FormEditorSupport.java:164) at org.netbeans.modules.form.FormDataNode$1.actionPerformed(FormDataNode.java:59) at org.netbeans.modules.project.ui.ProjectUtilities$3.run(ProjectUtilities.java:253) at org.openide.util.Mutex.doEvent(Mutex.java:1181) at org.openide.util.Mutex.writeAccess(Mutex.java:376) at org.netbeans.modules.project.ui.ProjectUtilities.openAndSelectNewObject(ProjectUtilities.java:245) at org.netbeans.modules.project.ui.actions.NewProject$2.run(NewProject.java:189) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) USER: Missing attributes of component element INFO: Missing attributes of component element org.netbeans.modules.form.PersistenceException: Missing attributes of component element at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:572) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:709) at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:843) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:436) at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:232) at org.netbeans.modules.form.FormEditor$2.run(FormEditor.java:251) at org.netbeans.modules.form.FormLAF$1.run(FormLAF.java:183) at org.openide.util.Mutex.doEventAccess(Mutex.java:1201) at org.openide.util.Mutex.readAccess(Mutex.java:262) at org.netbeans.modules.form.FormLAF.executeWithLookAndFeel(FormLAF.java:168) at org.netbeans.modules.form.FormEditor.loadFormData(FormEditor.java:249) [catch] at org.netbeans.modules.form.FormEditor.loadFormDesigner(FormEditor.java:172) at org.netbeans.modules.form.FormDesigner.componentShowing(FormDesigner.java:1710) at org.netbeans.core.multiview.MultiViewPeer.peerComponentShowing(MultiViewPeer.java:176) at org.netbeans.core.multiview.MultiViewCloneableTopComponent.componentShowing(MultiViewCloneableTopComponent.java:112) at org.openide.windows.WindowManager.componentShowing(WindowManager.java:320) at org.netbeans.core.windows.WindowManagerImpl.componentShowing(WindowManagerImpl.java:1004) at org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:137) at org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:247) at org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:223) at org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:161) at org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:101) at org.netbeans.core.windows.Central.activateModeTopComponent(Central.java:1612) at org.netbeans.core.windows.WindowManagerImpl.topComponentRequestActive(WindowManagerImpl.java:1109) at org.openide.windows.TopComponent.requestActive(TopComponent.java:680) at org.netbeans.modules.form.FormEditorSupport.openFormEditor(FormEditorSupport.java:164) at org.netbeans.modules.form.FormDataNode$1.actionPerformed(FormDataNode.java:59) at org.netbeans.modules.project.ui.ProjectUtilities$3.run(ProjectUtilities.java:253) at org.openide.util.Mutex.doEvent(Mutex.java:1181) at org.openide.util.Mutex.writeAccess(Mutex.java:376) at org.netbeans.modules.project.ui.ProjectUtilities.openAndSelectNewObject(ProjectUtilities.java:245) at org.netbeans.modules.project.ui.actions.NewProject$2.run(NewProject.java:189) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) USER: Missing attributes of component element java.lang.NumberFormatException: For input string: "_index_" at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48) at java.lang.Integer.parseInt(Integer.java:447) at java.lang.Integer.parseInt(Integer.java:497) at org.netbeans.modules.form.BindingDesignSupport.createBinding(BindingDesignSupport.java:714) at org.netbeans.modules.form.BindingDesignSupport.addBinding(BindingDesignSupport.java:607) at org.netbeans.modules.form.BindingDesignSupport.establishUpdatedBindings(BindingDesignSupport.java:513) at org.netbeans.modules.form.VisualReplicator.createClone(VisualReplicator.java:215) at org.netbeans.modules.form.VisualReplicator.createClone(VisualReplicator.java:185) at org.netbeans.modules.form.FormDesigner$FormListener.run(FormDesigner.java:2127) at org.netbeans.modules.form.FormLAF$2.run(FormLAF.java:216) at org.openide.util.Mutex.doEventAccess(Mutex.java:1201) at org.openide.util.Mutex.readAccess(Mutex.java:220) at org.netbeans.modules.form.FormLAF.executeWithLookAndFeel(FormLAF.java:201) at org.netbeans.modules.form.FormDesigner$FormListener.processEvents(FormDesigner.java:2110) at org.netbeans.modules.form.FormDesigner$FormListener.formChanged(FormDesigner.java:2078) at org.netbeans.modules.form.FormDesigner.updateWholeDesigner(FormDesigner.java:480) at org.netbeans.modules.form.FormDesigner.initialize(FormDesigner.java:282) at org.netbeans.modules.form.FormDesigner.componentShowing(FormDesigner.java:1717) at org.netbeans.core.multiview.MultiViewPeer.peerComponentShowing(MultiViewPeer.java:176) at org.netbeans.core.multiview.MultiViewCloneableTopComponent.componentShowing(MultiViewCloneableTopComponent.java:112) at org.openide.windows.WindowManager.componentShowing(WindowManager.java:320) at org.netbeans.core.windows.WindowManagerImpl.componentShowing(WindowManagerImpl.java:1004) at org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:137) at org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:247) at org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:223) at org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:161) at org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:101) at org.netbeans.core.windows.Central.activateModeTopComponent(Central.java:1612) at org.netbeans.core.windows.WindowManagerImpl.topComponentRequestActive(WindowManagerImpl.java:1109) at org.openide.windows.TopComponent.requestActive(TopComponent.java:680) at org.netbeans.modules.form.FormEditorSupport.openFormEditor(FormEditorSupport.java:164) at org.netbeans.modules.form.FormDataNode$1.actionPerformed(FormDataNode.java:59) at org.netbeans.modules.project.ui.ProjectUtilities$3.run(ProjectUtilities.java:253) at org.openide.util.Mutex.doEvent(Mutex.java:1181) at org.openide.util.Mutex.writeAccess(Mutex.java:376) at org.netbeans.modules.project.ui.ProjectUtilities.openAndSelectNewObject(ProjectUtilities.java:245) at org.netbeans.modules.project.ui.actions.NewProject$2.run(NewProject.java:189) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) Unable to set value elements on com.sun.java.swing.binding.AbstractListTableBindingSupport$PropertyDelegate@16c8f94 masterTable java.lang.NumberFormatException: For input string: "_index_" at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48) at java.lang.Integer.parseInt(Integer.java:447) at java.lang.Integer.parseInt(Integer.java:497) at org.netbeans.modules.form.BindingDesignSupport.createBinding(BindingDesignSupport.java:714) at org.netbeans.modules.form.BindingDesignSupport.addBinding(BindingDesignSupport.java:607) at org.netbeans.modules.form.BindingDesignSupport.establishUpdatedBindings(BindingDesignSupport.java:513) at org.netbeans.modules.form.VisualReplicator.createClone(VisualReplicator.java:215) at org.netbeans.modules.form.VisualReplicator.createClone(VisualReplicator.java:185) at org.netbeans.modules.form.FormDesigner$FormListener.run(FormDesigner.java:2127) at org.netbeans.modules.form.FormLAF$2.run(FormLAF.java:216) at org.openide.util.Mutex.doEventAccess(Mutex.java:1201) at org.openide.util.Mutex.readAccess(Mutex.java:220) at org.netbeans.modules.form.FormLAF.executeWithLookAndFeel(FormLAF.java:201) at org.netbeans.modules.form.FormDesigner$FormListener.processEvents(FormDesigner.java:2110) at org.netbeans.modules.form.FormDesigner$FormListener.formChanged(FormDesigner.java:2078) at org.netbeans.modules.form.FormDesigner.updateWholeDesigner(FormDesigner.java:480) at org.netbeans.modules.form.FormDesigner.initialize(FormDesigner.java:282) at org.netbeans.modules.form.FormDesigner.componentShowing(FormDesigner.java:1717) at org.netbeans.core.multiview.MultiViewPeer.peerComponentShowing(MultiViewPeer.java:176) at org.netbeans.core.multiview.MultiViewCloneableTopComponent.componentShowing(MultiViewCloneableTopComponent.java:112) at org.openide.windows.WindowManager.componentShowing(WindowManager.java:320) at org.netbeans.core.windows.WindowManagerImpl.componentShowing(WindowManagerImpl.java:1004) at org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:137) at org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:247) at org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:223) at org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:161) at org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:101) at org.netbeans.core.windows.Central.activateModeTopComponent(Central.java:1612) at org.netbeans.core.windows.WindowManagerImpl.topComponentRequestActive(WindowManagerImpl.java:1109) at org.openide.windows.TopComponent.requestActive(TopComponent.java:680) at org.netbeans.modules.form.FormEditorSupport.openFormEditor(FormEditorSupport.java:164) at org.netbeans.modules.form.FormDataNode$1.actionPerformed(FormDataNode.java:59) at org.netbeans.modules.project.ui.ProjectUtilities$3.run(ProjectUtilities.java:253) at org.openide.util.Mutex.doEvent(Mutex.java:1181) at org.openide.util.Mutex.writeAccess(Mutex.java:376) at org.netbeans.modules.project.ui.ProjectUtilities.openAndSelectNewObject(ProjectUtilities.java:245) at org.netbeans.modules.project.ui.actions.NewProject$2.run(NewProject.java:189) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) WARNING [null]: WARNING - ErrorManager detected cyclic exception nesting: WARNING [null]: org.netbeans.modules.form.PersistenceException: Missing attributes of component element WARNING [null]: Be sure not to annotate an exception with itself, directly or indirectly. WARNING [org.netbeans.api.java.source.JavaSource]: JavaSource.runUserActionTask called in AWT event thread by: org.netbeans.modules.j2ee.metadata.model.api.support.annotation.AnnotationModelHelper.userActionTask(AnnotationModelHelper.java:110)