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java.lang.NullPointerException at sun.awt.SunToolkit.getSystemEventQueueImplPP(SunToolkit.java:1090) at sun.awt.SunToolkit.getSystemEventQueueImplPP(SunToolkit.java:1085) at sun.awt.SunToolkit.getSystemEventQueueImpl(SunToolkit.java:1080) at java.awt.Toolkit.getEventQueue(Toolkit.java:1734) at java.awt.EventQueue.invokeLater(EventQueue.java:1266) at sun.plugin2.main.client.MacOSXKeyHandler.notifyFlagsChangedFromNative(Unknown Source)