java.lang.NoClassDefFoundError: Could not initialize class org.netbeans.modules.cnd.debugger.common2.debugger.NativeDebuggerManager$LazyInitializer
   at org.netbeans.modules.cnd.debugger.common2.debugger.NativeDebuggerManager$LazyInitializer.access$300(NativeDebuggerManager.java:187)
   at org.netbeans.modules.cnd.debugger.common2.debugger.NativeDebuggerManager.get(NativeDebuggerManager.java:205)
   at org.netbeans.modules.cnd.debugger.common2.debugger.actions.NativeActionsProvider.getDebugger(NativeActionsProvider.java:89)
   at org.netbeans.modules.cnd.debugger.common2.debugger.actions.NativeActionsProvider.<init>(NativeActionsProvider.java:65)
   at org.netbeans.modules.cnd.debugger.common2.debugger.actions.ToggleBreakpointActionProvider.<init>(ToggleBreakpointActionProvider.java:91)
   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeConstructorAccessorImpl.java:0)
   at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
   at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
   at java.lang.Class.newInstance(Class.java:374)
   at org.netbeans.spi.debugger.ContextAwareSupport.createInstance(ContextAwareSupport.java:137)
   at org.netbeans.spi.debugger.ActionsProvider$ContextAware.getDelegate(ActionsProvider.java:219)
   at org.netbeans.spi.debugger.ActionsProvider$ContextAware.isEnabled(ActionsProvider.java:279)
   at org.netbeans.spi.debugger.ActionsProvider$ContextAware$ContextDispatcherListener.propertyChange(ActionsProvider.java:497)
   at java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:335)
   at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:327)
   at org.netbeans.spi.debugger.ui.EditorContextDispatcher.firePropertyChange(EditorContextDispatcher.java:530)
   at org.netbeans.spi.debugger.ui.EditorContextDispatcher.access$2000(EditorContextDispatcher.java:117)
   at org.netbeans.spi.debugger.ui.EditorContextDispatcher$EventFirer.run(EditorContextDispatcher.java:923)
   at org.netbeans.spi.debugger.ui.EditorContextDispatcher$EditorRegistryListener$1.run(EditorContextDispatcher.java:720)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1423)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)
Caused: org.openide.util.RequestProcessor$SlowItem: task failed due to: java.lang.NoClassDefFoundError: Could not initialize class org.netbeans.modules.cnd.debugger.common2.debugger.NativeDebuggerManager$LazyInitializer
   at org.openide.util.RequestProcessor.post(RequestProcessor.java:419)
   at org.netbeans.spi.debugger.ui.EditorContextDispatcher$EditorRegistryListener.lazyRetrieveMIMETypeAndFire(EditorContextDispatcher.java:716)
   at org.netbeans.spi.debugger.ui.EditorContextDispatcher$EditorRegistryListener.update(EditorContextDispatcher.java:703)
   at org.netbeans.spi.debugger.ui.EditorContextDispatcher$EditorRegistryListener.propertyChange(EditorContextDispatcher.java:676)
   at org.openide.util.WeakListenerImpl$PropertyChange.propertyChange(WeakListenerImpl.java:197)
   at java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:335)
   at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:327)
   at org.netbeans.api.editor.EditorRegistry.fireEvents(EditorRegistry.java:544)
   at org.netbeans.api.editor.EditorRegistry.focusGained(EditorRegistry.java:344)
   at org.netbeans.api.editor.EditorRegistry$FocusL.focusGained(EditorRegistry.java:675)
   at java.awt.AWTEventMulticaster.focusGained(AWTEventMulticaster.java:220)
   at java.awt.AWTEventMulticaster.focusGained(AWTEventMulticaster.java:219)
   at java.awt.AWTEventMulticaster.focusGained(AWTEventMulticaster.java:219)
   at java.awt.Component.processFocusEvent(Component.java:6394)
   at java.awt.Component.processEvent(Component.java:6261)
   at java.awt.Container.processEvent(Container.java:2229)
   at java.awt.Component.dispatchEventImpl(Component.java:4861)
   at java.awt.Container.dispatchEventImpl(Container.java:2287)
   at java.awt.Component.dispatchEvent(Component.java:4687)
   at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1895)
   at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:938)
   at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:570)
   at java.awt.Component.dispatchEventImpl(Component.java:4731)
   at java.awt.Container.dispatchEventImpl(Container.java:2287)
   at java.awt.Component.dispatchEvent(Component.java:4687)
   at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:735)
   at java.awt.EventQueue.access$200(EventQueue.java:103)
   at java.awt.EventQueue$3.run(EventQueue.java:694)
   at java.awt.EventQueue$3.run(EventQueue.java:692)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
   at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87)
   at java.awt.EventQueue$4.run(EventQueue.java:708)
   at java.awt.EventQueue$4.run(EventQueue.java:706)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:705)
   at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161)
   at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
   at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)