java.lang.OutOfMemoryError: GC overhead limit exceeded
   at java.lang.SecurityManager.checkPackageAccess(SecurityManager.java:1563)
   at sun.reflect.misc.ReflectUtil.checkPackageAccess(ReflectUtil.java:188)
   at java.awt.datatransfer.DataFlavor.tryToLoadClass(DataFlavor.java:137)
   at java.awt.datatransfer.DataFlavor.initialize(DataFlavor.java:537)
   at java.awt.datatransfer.DataFlavor.<init>(DataFlavor.java:501)
   at java.awt.datatransfer.SystemFlavorMap.convertMimeTypeToDataFlavors(SystemFlavorMap.java:831)
   at java.awt.datatransfer.SystemFlavorMap.getFlavorsForNative(SystemFlavorMap.java:793)
   at sun.awt.datatransfer.DataTransferer.getFlavorsForFormatsAsSet(DataTransferer.java:813)
   at sun.awt.datatransfer.SunClipboard.formatArrayAsDataFlavorSet(SunClipboard.java:348)
   at sun.awt.datatransfer.SunClipboard.checkChange(SunClipboard.java:425)
   at sun.awt.X11.XClipboard.checkChange(XClipboard.java:284)
   at sun.awt.X11.XClipboard.access$600(XClipboard.java:45)
   at sun.awt.X11.XClipboard$SelectionNotifyHandler.dispatchEvent(XClipboard.java:204)
   at sun.awt.X11.XToolkit.dispatchEvent(XToolkit.java:516)
   at sun.awt.X11.XToolkit.run(XToolkit.java:611)
   at sun.awt.X11.XToolkit.run(XToolkit.java:532)
   at java.lang.Thread.run(Thread.java:745)