java.lang.IllegalArgumentException: Property editor org.openide.explorer.propertysheet.PropUtils$NoPropertyEditorEditor@1f6f55c for property org.apache.tools.ant.module.AntCustomizer$2@ff9d30c4 does not support a custom editor. at org.openide.explorer.propertysheet.CustomEditorDisplayer.setPropertyEditor(CustomEditorDisplayer.java:144) at org.openide.explorer.propertysheet.CustomEditorDisplayer.getPropertyEditor(CustomEditorDisplayer.java:124) at org.openide.explorer.propertysheet.CustomEditorDisplayer.getCustomEditor(CustomEditorDisplayer.java:115) at org.openide.explorer.propertysheet.CustomEditorDisplayer.getComponent(CustomEditorDisplayer.java:344) at org.openide.explorer.propertysheet.PropertyPanel.installDisplayerComponent(PropertyPanel.java:464) at org.openide.explorer.propertysheet.PropertyPanel.addNotify(PropertyPanel.java:707) at java.awt.Container.addNotify(Container.java:2578) at javax.swing.JComponent.addNotify(JComponent.java:4685) at java.awt.Container.addNotify(Container.java:2578) at javax.swing.JComponent.addNotify(JComponent.java:4685) at java.awt.Container.addNotify(Container.java:2578) at javax.swing.JComponent.addNotify(JComponent.java:4685) at java.awt.Container.addNotify(Container.java:2578) at javax.swing.JComponent.addNotify(JComponent.java:4685) at java.awt.Container.addNotify(Container.java:2578) at javax.swing.JComponent.addNotify(JComponent.java:4685) at java.awt.Container.addNotify(Container.java:2578) at javax.swing.JComponent.addNotify(JComponent.java:4685) at java.awt.Container.addNotify(Container.java:2578) at javax.swing.JComponent.addNotify(JComponent.java:4685) at java.awt.Container.addNotify(Container.java:2578) at javax.swing.JComponent.addNotify(JComponent.java:4685) at java.awt.Container.addNotify(Container.java:2578) at javax.swing.JComponent.addNotify(JComponent.java:4685) at java.awt.Container.addNotify(Container.java:2578) at javax.swing.JComponent.addNotify(JComponent.java:4685) at java.awt.Container.addNotify(Container.java:2578) at javax.swing.JComponent.addNotify(JComponent.java:4685) at javax.swing.JRootPane.addNotify(JRootPane.java:739) at java.awt.Container.addNotify(Container.java:2578) at java.awt.Window.addNotify(Window.java:662) at java.awt.Dialog.addNotify(Dialog.java:742) at org.netbeans.core.windows.services.NbPresenter.addNotify(NbPresenter.java:427) at java.awt.Window.pack(Window.java:703) at org.netbeans.core.windows.services.NbPresenter.initialize(NbPresenter.java:251) at org.netbeans.core.windows.services.NbPresenter.(NbPresenter.java:181) at org.netbeans.core.windows.services.NbDialog.(NbDialog.java:64) at org.netbeans.core.windows.services.DialogDisplayerImpl$1.run(DialogDisplayerImpl.java:144) at org.netbeans.core.windows.services.DialogDisplayerImpl$1.run(DialogDisplayerImpl.java:110) at org.openide.util.Mutex.doEventAccess(Mutex.java:1355) at org.openide.util.Mutex.readAccess(Mutex.java:268) at org.netbeans.core.windows.services.DialogDisplayerImpl.createDialog(DialogDisplayerImpl.java:110) at org.netbeans.modules.options.OptionsDisplayerImpl.showOptionsDialog(OptionsDisplayerImpl.java:188) at org.netbeans.api.options.OptionsDisplayer$1.run(OptionsDisplayer.java:143) at org.netbeans.api.options.OptionsDisplayer$1.run(OptionsDisplayer.java:130) at org.openide.util.Mutex.doEventAccess(Mutex.java:1355) at org.openide.util.Mutex.readAccess(Mutex.java:268) at org.netbeans.api.options.OptionsDisplayer.openImpl(OptionsDisplayer.java:130) at org.netbeans.api.options.OptionsDisplayer.open(OptionsDisplayer.java:117) at org.netbeans.api.options.OptionsDisplayer.open(OptionsDisplayer.java:89) at org.netbeans.modules.options.OptionsWindowAction.actionPerformed(OptionsWindowAction.java:60) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242) at javax.swing.AbstractButton.doClick(AbstractButton.java:357) at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1225) at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:1266) at java.awt.Component.processMouseEvent(Component.java:6263) at javax.swing.JComponent.processMouseEvent(JComponent.java:3267) at java.awt.Component.processEvent(Component.java:6028) at java.awt.Container.processEvent(Container.java:2041) at java.awt.Component.dispatchEventImpl(Component.java:4630) at java.awt.Container.dispatchEventImpl(Container.java:2099) at java.awt.Component.dispatchEvent(Component.java:4460) at java.awt.LightweightDispatcher.retargetMouseEvent(LightweightDispatcher.java:4574) at java.awt.LightweightDispatcher.processMouseEvent(LightweightDispatcher.java:4238) at java.awt.LightweightDispatcher.dispatchEvent(LightweightDispatcher.java:4168) at java.awt.Container.dispatchEventImpl(Container.java:2085) at java.awt.Window.dispatchEventImpl(Window.java:2475) at java.awt.Component.dispatchEvent(Component.java:4460) at java.awt.EventQueue.dispatchEvent(EventQueue.java:599) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:125) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)