java.lang.NullPointerException at org.netbeans.modules.mercurial.ui.wizards.ClonePathsPanel.isValid(ClonePathsPanel.java:77) at java.awt.Component.invalidateIfValid(Component.java:2740) at java.awt.Component.setLocale(Component.java:1810) at javax.swing.JComponent.(JComponent.java:595) at javax.swing.JPanel.(JPanel.java:65) at javax.swing.JPanel.(JPanel.java:92) at javax.swing.JPanel.(JPanel.java:100) at org.netbeans.modules.mercurial.ui.wizards.ClonePathsPanel.(ClonePathsPanel.java:53) at org.netbeans.modules.mercurial.ui.wizards.ClonePathsWizardPanel.getComponent(ClonePathsWizardPanel.java:72) at org.netbeans.modules.mercurial.ui.wizards.CloneWizardAction$PanelsIterator.initializePanels(CloneWizardAction.java:173) at org.openide.WizardDescriptor$ArrayIterator.(WizardDescriptor.java:1824) at org.netbeans.modules.mercurial.ui.wizards.CloneWizardAction$PanelsIterator.(CloneWizardAction.java:158) at org.netbeans.modules.mercurial.ui.wizards.CloneWizardAction.performAction(CloneWizardAction.java:91) at org.netbeans.modules.mercurial.ui.clone.CloneExternalAction.performAction(CloneExternalAction.java:79) at org.netbeans.modules.mercurial.ui.actions.ContextAction.actionPerformed(ContextAction.java:69) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995) at javax.swing.AbstractButton$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:6216) at javax.swing.JComponent.processMouseEvent(JComponent.java:3265) at java.awt.Component.processEvent(Component.java:5981) at java.awt.Container.processEvent(Container.java:2041) at java.awt.Component.dispatchEventImpl(Component.java:4583) at java.awt.Container.dispatchEventImpl(Container.java:2099) at java.awt.Component.dispatchEvent(Component.java:4413) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4556) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4220) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4150) at java.awt.Container.dispatchEventImpl(Container.java:2085) at java.awt.Window.dispatchEventImpl(Window.java:2475) at java.awt.Component.dispatchEvent(Component.java:4413) [catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:599) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:104) 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)