java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Arrays.java:2367) at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:130) at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:114) at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:415) at java.lang.StringBuilder.append(StringBuilder.java:132) at org.netbeans.modules.html.palette.items.TABLE.createBody(TABLE.java:111) at org.netbeans.modules.html.palette.items.TABLE.handleTransfer(TABLE.java:80) at org.openide.text.QuietEditorPane$DelegatingTransferHandler.importData(QuietEditorPane.java:360) at javax.swing.TransferHandler.importData(TransferHandler.java:826) at javax.swing.TransferHandler$DropHandler.drop(TransferHandler.java:1536) at java.awt.dnd.DropTarget.drop(DropTarget.java:450) at javax.swing.TransferHandler$SwingDropTarget.drop(TransferHandler.java:1274) at org.openide.text.QuietEditorPane$DelegatingDropTarget.drop(QuietEditorPane.java:509) at sun.awt.dnd.SunDropTargetContextPeer.processDropMessage(SunDropTargetContextPeer.java:537) at sun.awt.X11.XDropTargetContextPeer.processDropMessage(XDropTargetContextPeer.java:184) at sun.awt.dnd.SunDropTargetContextPeer$EventDispatcher.dispatchDropEvent(SunDropTargetContextPeer.java:851) at sun.awt.dnd.SunDropTargetContextPeer$EventDispatcher.dispatchEvent(SunDropTargetContextPeer.java:775) at sun.awt.dnd.SunDropTargetEvent.dispatch(SunDropTargetEvent.java:48) at java.awt.Component.dispatchEventImpl(Component.java:4715) at java.awt.Container.dispatchEventImpl(Container.java:2287) at java.awt.Component.dispatchEvent(Component.java:4686) at java.awt.LightweightDispatcher.retargetMouseEvent(LightweightDispatcher.java:4832) at java.awt.LightweightDispatcher.processDropTargetEvent(LightweightDispatcher.java:4566) at java.awt.LightweightDispatcher.dispatchEvent(LightweightDispatcher.java:4417) at java.awt.Container.dispatchEventImpl(Container.java:2273) at java.awt.Window.dispatchEventImpl(Window.java:2713) at java.awt.Component.dispatchEvent(Component.java:4686) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:707) at java.awt.EventQueue.access$000(EventQueue.java:101) at java.awt.EventQueue$3.run(EventQueue.java:666) at java.awt.EventQueue$3.run(EventQueue.java:664) at java.security.AccessController.doPrivileged(AccessController.java:0)