java.lang.NullPointerException
	at org.netbeans.modules.languages.features.CompletionSupport.<init>(CompletionSupport.java:99)
	at org.netbeans.modules.languages.features.CompletionProviderImpl$CompletionTaskImpl.addMethodCallTags(CompletionProviderImpl.java:317)
	at org.netbeans.modules.languages.features.CompletionProviderImpl$CompletionTaskImpl.addTags(CompletionProviderImpl.java:293)
	at org.netbeans.modules.languages.features.CompletionProviderImpl$CompletionTaskImpl.compute(CompletionProviderImpl.java:212)
	at org.netbeans.modules.languages.features.CompletionProviderImpl$CompletionTaskImpl.compute(CompletionProviderImpl.java:210)
	at org.netbeans.modules.languages.features.CompletionProviderImpl$CompletionTaskImpl.compute(CompletionProviderImpl.java:210)
	at org.netbeans.modules.languages.features.CompletionProviderImpl$CompletionTaskImpl.compute(CompletionProviderImpl.java:167)
	at org.netbeans.modules.languages.features.CompletionProviderImpl$CompletionTaskImpl.query(CompletionProviderImpl.java:113)
	at org.netbeans.modules.editor.completion.CompletionImpl.queryResultSets(CompletionImpl.java:1330)
	at org.netbeans.modules.editor.completion.CompletionImpl.completionQuery(CompletionImpl.java:548)
	at org.netbeans.modules.editor.completion.CompletionImpl.showCompletion(CompletionImpl.java:671)
	at org.netbeans.modules.editor.completion.CompletionImpl.access$2100(CompletionImpl.java:71)
	at org.netbeans.modules.editor.completion.CompletionImpl$CompletionShowAction.actionPerformed(CompletionImpl.java:1250)
	at org.netbeans.modules.editor.completion.CompletionImpl.dispatchKeyEvent(CompletionImpl.java:486)
	at org.netbeans.modules.editor.completion.CompletionImpl.keyPressed(CompletionImpl.java:316)
	at java.awt.AWTEventMulticaster.keyPressed(AWTEventMulticaster.java:233)
	at java.awt.AWTEventMulticaster.keyPressed(AWTEventMulticaster.java:232)
	at java.awt.AWTEventMulticaster.keyPressed(AWTEventMulticaster.java:232)
	at java.awt.Component.processKeyEvent(Component.java:5996)
	at javax.swing.JComponent.processKeyEvent(JComponent.java:2794)
	at java.awt.Component.processEvent(Component.java:5815)
	at java.awt.Container.processEvent(Container.java:2058)
	at java.awt.Component.dispatchEventImpl(Component.java:4410)
	at java.awt.Container.dispatchEventImpl(Container.java:2116)
	at java.awt.Component.dispatchEvent(Component.java:4240)
	at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1848)
	at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:693)
	at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:958)
	at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:830)
	at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:657)
	at java.awt.Component.dispatchEventImpl(Component.java:4282)
	at java.awt.Container.dispatchEventImpl(Container.java:2116)
	at java.awt.Window.dispatchEventImpl(Window.java:2429)
	at java.awt.Component.dispatchEvent(Component.java:4240)
[catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)