java.lang.NullPointerException at javax.swing.text.JTextComponent.write(JTextComponent.java:1595) at javax.swing.JEditorPane.getText(JEditorPane.java:1439) at org.netbeans.modules.cnd.debugger.common2.debugger.EvaluationWindow$1.getItem(EvaluationWindow.java:352) at org.netbeans.modules.cnd.debugger.common2.debugger.EvaluationWindow.evaluateTypedExpression(EvaluationWindow.java:200) at org.netbeans.modules.cnd.debugger.common2.debugger.EvaluationWindow.access$200(EvaluationWindow.java:68) at org.netbeans.modules.cnd.debugger.common2.debugger.EvaluationWindow$FormatListener.actionPerformed(EvaluationWindow.java:484) at javax.swing.JComboBox.fireActionEvent(JComboBox.java:1258) at javax.swing.JComboBox.setSelectedItem(JComboBox.java:586) at javax.swing.JComboBox.setSelectedIndex(JComboBox.java:622) at org.netbeans.modules.cnd.debugger.common2.debugger.EvaluationWindow.updateSelectedFormat(EvaluationWindow.java:496) at org.netbeans.modules.cnd.debugger.common2.debugger.EvaluationWindow.updateFormats(EvaluationWindow.java:181) at org.netbeans.modules.cnd.debugger.common2.debugger.EvaluationWindow.componentShowing(EvaluationWindow.java:141) at org.openide.windows.WindowManager.componentShowing(WindowManager.java:339) at org.netbeans.core.windows.WindowManagerImpl.componentShowing(WindowManagerImpl.java:1200) at org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:168) at org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:275) at org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:251) at org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:189) at org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:127) at org.netbeans.core.windows.Central.setModeSelectedTopComponent(Central.java:757) at org.netbeans.core.windows.ModeImpl.setSelectedTopComponent(ModeImpl.java:307) at org.netbeans.core.windows.Central.openGroup(Central.java:1211) at org.netbeans.core.windows.TopComponentGroupImpl.open(TopComponentGroupImpl.java:78) at org.netbeans.modules.debugger.ui.DebuggerManagerListener$2.run(DebuggerManagerListener.java:251) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(AccessController.java:0) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80) at java.awt.EventQueue.dispatchEvent(EventQueue.java:726) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)