关于swing嵌入DJNativeSwing-SWT 浏览器的问题..

[你个神经病]

在jre6中运行没有问题.但是到jre7中运行报错.
Exception in thread "AWT-EventQueue-0" java.lang.IllegalArgumentException: Width (0) and height (0) cannot be <= 0
at java.awt.image.DirectColorModel.createCompatibleWritableRaster(Unknown Source)
at java.awt.GraphicsConfiguration.createCompatibleImage(Unknown Source)
at sun.awt.image.SunVolatileImage.getBackupImage(Unknown Source)
at sun.awt.image.VolatileSurfaceManager.getBackupSurface(Unknown Source)
at sun.awt.image.VolatileSurfaceManager.initialize(Unknown Source)
at sun.awt.image.SunVolatileImage.<init>(Unknown Source)
at sun.awt.image.SunVolatileImage.<init>(Unknown Source)
at java.awt.GraphicsConfiguration.createCompatibleVolatileImage(Unknown Source)
at java.awt.GraphicsConfiguration.createCompatibleVolatileImage(Unknown Source)
at sun.awt.windows.TranslucentWindowPainter$VIWindowPainter.getBackBuffer(Unknown Source)
at sun.awt.windows.WWindowPeer.getTranslucentGraphics(Unknown Source)
at sun.awt.windows.WComponentPeer.getGraphics(Unknown Source)
at java.awt.Component.getGraphics(Unknown Source)
at sun.awt.RepaintArea.paint(Unknown Source)
at sun.awt.windows.WComponentPeer.handleEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$200(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
不知道是哪里出了问题...求解