java.lang.IllegalStateException: Resource Bundle: Should never happen -> name1_cs_CZ doesn't start with name3
	at org.netbeans.modules.properties.Util.getLocalePartOfFileName(Util.java:98)
	at org.netbeans.modules.properties.PropertiesLocaleNode.getName(PropertiesLocaleNode.java:114)
	at org.openide.nodes.FilterNode.getName(FilterNode.java:359)
[catch] at org.openide.explorer.view.VisualizerNode.run(VisualizerNode.java:333)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:178)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:448)
	at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:197)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:144)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:136)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:99)