java.lang.IllegalArgumentException: Window must not be zero
	at java.desktop/sun.awt.X11.XAtom.checkWindow(XAtom.java:774)
	at java.desktop/sun.awt.X11.XAtom.getAtomData(XAtom.java:465)
	at java.desktop/sun.awt.X11.XToolkit.getWorkArea(XToolkit.java:805)
	at java.desktop/sun.awt.X11.XToolkit.getInsets(XToolkit.java:881)
	at java.desktop/sun.awt.X11.XToolkit.getScreenInsets(XToolkit.java:869)
	at java.desktop/sun.java2d.SunGraphicsEnvironment.getUsableBounds(SunGraphicsEnvironment.java:274)
	at java.desktop/sun.awt.X11GraphicsEnvironment.getXineramaWindowBounds(X11GraphicsEnvironment.java:390)
	at java.desktop/sun.awt.X11GraphicsEnvironment.getMaximumWindowBounds(X11GraphicsEnvironment.java:314)
	at main.maxWindowBounds(m1016478.java:16923)