Image painting is broken if 'sun.java2d.accthreshold' is set to 0. Log: New Default Acceleration Threshold: 0 Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException at sun.java2d.pipe.DrawImage.renderImageXform(DrawImage.java:513) at sun.java2d.opengl.OGLDrawImage.renderImageXform(OGLDrawImage.java:89) at sun.java2d.pipe.DrawImage.transformImage(DrawImage.java:264) at sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:76) at sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:1010) at sun.java2d.pipe.ValidatePipe.copyImage(ValidatePipe.java:186) at sun.java2d.SunGraphics2D.drawImage(SunGraphics2D.java:3169) at DrawImageBg.paint(DrawImageBg.java:26) at sun.awt.RepaintArea.paintComponent(RepaintArea.java:264) at sun.lwawt.LWRepaintArea.paintComponent(LWRepaintArea.java:54) at sun.awt.RepaintArea.paint(RepaintArea.java:240) at sun.lwawt.LWComponentPeer.handleJavaPaintEvent(LWComponentPeer.java:1267) at sun.lwawt.LWComponentPeer.handleEvent(LWComponentPeer.java:1150) at java.awt.Component.dispatchEventImpl(Component.java:4937) at java.awt.Container.dispatchEventImpl(Container.java:2287) at java.awt.Window.dispatchEventImpl(Window.java:2719) at java.awt.Component.dispatchEvent(Component.java:4687) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:735) at java.awt.EventQueue.access$200(EventQueue.java:103) at java.awt.EventQueue$3.run(EventQueue.java:694) at java.awt.EventQueue$3.run(EventQueue.java:692) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87) at java.awt.EventQueue$4.run(EventQueue.java:708) at java.awt.EventQueue$4.run(EventQueue.java:706) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:705) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138) at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)