java.lang.NullPointerException
	at sun.awt.SunToolkit.getSystemEventQueueImplPP(Unknown Source)
	at sun.awt.SunToolkit.getSystemEventQueueImplPP(Unknown Source)
	at sun.awt.SunToolkit.getSystemEventQueueImpl(Unknown Source)
	at java.awt.Toolkit.getEventQueue(Unknown Source)
	at java.awt.EventQueue.invokeLater(Unknown Source)
	at sun.awt.windows.WToolkit.windowsSettingChange(Unknown Source)
	at sun.awt.windows.WToolkit.eventLoop(Native Method)
	at sun.awt.windows.WToolkit.run(Unknown Source)
0