java.lang.NullPointerException
at com.junichi11.netbeans.changelf.ui.actions.ToggleEnableChangeLFAction$LookupListenerImpl.getProject(ToggleEnableChangeLFAction.java:241)
at com.junichi11.netbeans.changelf.ui.actions.ToggleEnableChangeLFAction$LookupListenerImpl.resultChanged(ToggleEnableChangeLFAction.java:203)
at org.openide.util.lookup.SimpleProxyLookup.checkLookup(SimpleProxyLookup.java:114)
at org.openide.util.lookup.SimpleProxyLookup.lookup(SimpleProxyLookup.java:156)
at org.netbeans.modules.openide.windows.GlobalActionContextImpl.blickActionMapImpl(GlobalActionContextImpl.java:120)
at org.netbeans.modules.openide.windows.GlobalActionContextImpl.blickActionMap(GlobalActionContextImpl.java:96)
at org.netbeans.modules.openide.windows.GlobalActionContextImpl.propertyChange(GlobalActionContextImpl.java:190)
at java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:335)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:328)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:263)
at java.awt.KeyboardFocusManager.firePropertyChange(KeyboardFocusManager.java:1434)
at java.awt.KeyboardFocusManager.setGlobalPermanentFocusOwner(KeyboardFocusManager.java:738)
at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:599)
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:729)
at java.awt.EventQueue.access$200(EventQueue.java:103)
at java.awt.EventQueue$3.run(EventQueue.java:688)
at java.awt.EventQueue$3.run(EventQueue.java:686)
at java.security.AccessController.doPrivileged(Native Method)
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:702)
at java.awt.EventQueue$4.run(EventQueue.java:700)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:699)
at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
[catch] 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)
I don't really know what actually triggers it but it gets thrown relatively often while debugging a NetBeans plugin.
The exception stacktrace is the following:
I don't really know what actually triggers it but it gets thrown relatively often while debugging a NetBeans plugin.