This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.
reported by Jim.Holmund@sun.com: I left NB running all night with my javafx sample open. The next morning, this error was on the screen. The error kept happening so I had to quit NB and start over. SEVERE [global] java.lang.InternalError: HTHEME is null at sun.awt.windows.ThemeReader.paintBackground(Native Method) at sun.awt.windows.ThemeReader.paintBackground(ThemeReader.java:102) at com.sun.java.swing.plaf.windows.XPStyle$SkinPainter.paintToImage(XPStyle.java:669) at sun.swing.CachedPainter.paint0(CachedPainter.java:129) at sun.swing.CachedPainter.paint(CachedPainter.java:94) at com.sun.java.swing.plaf.windows.XPStyle$Skin.paintSkinRaw(XPStyle.java:606) at com.sun.java.swing.plaf.windows.XPStyle$Skin.paintSkin(XPStyle.java:588) at com.sun.java.swing.plaf.windows.WindowsButtonUI.paintXPButtonBackground(WindowsButtonUI.java:256) at com.sun.java.swing.plaf.windows.WindowsToggleButtonUI.paint(WindowsToggleButtonUI.java:118) at javax.swing.plaf.ComponentUI.update(ComponentUI.java:143) at javax.swing.JComponent.paintComponent(JComponent.java:763) at javax.swing.JComponent.paint(JComponent.java:1027) at org.netbeans.swing.tabcontrol.plaf.WinXPSlidingButtonUI.paintBackground(WinXPSlidingButtonUI.java:143) at org.netbeans.swing.tabcontrol.SlidingButtonUI.paint(SlidingButtonUI.java:153) at org.netbeans.swing.tabcontrol.plaf.WinXPSlidingButtonUI.paint(WinXPSlidingButtonUI.java:134) at javax.swing.plaf.ComponentUI.update(ComponentUI.java:143) at javax.swing.JComponent.paintComponent(JComponent.java:763) at javax.swing.JComponent.paint(JComponent.java:1027) at javax.swing.JComponent.paintChildren(JComponent.java:864) at javax.swing.JComponent.paint(JComponent.java:1036) at javax.swing.JComponent.paintChildren(JComponent.java:864) at javax.swing.JComponent.paint(JComponent.java:1036) at javax.swing.JComponent.paintChildren(JComponent.java:864) at javax.swing.JComponent.paint(JComponent.java:1036) at javax.swing.JComponent.paintChildren(JComponent.java:864) at javax.swing.JComponent.paint(JComponent.java:1036) at javax.swing.JLayeredPane.paint(JLayeredPane.java:564) at javax.swing.JComponent.paintChildren(JComponent.java:864) at javax.swing.JComponent.paint(JComponent.java:1036) at javax.swing.JComponent.paintChildren(JComponent.java:864) at javax.swing.JComponent.paint(JComponent.java:1036) at javax.swing.JComponent.paintChildren(JComponent.java:864) at javax.swing.JComponent.paint(JComponent.java:1036) at javax.swing.JLayeredPane.paint(JLayeredPane.java:564) at javax.swing.JComponent.paintChildren(JComponent.java:864) at javax.swing.JComponent.paintToOffscreen(JComponent.java:5129) at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1472) at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1403) at javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:293) at javax.swing.RepaintManager.paint(RepaintManager.java:1217) at javax.swing.JComponent.paint(JComponent.java:1013) at java.awt.GraphicsCallback$PaintCallback.run(GraphicsCallback.java:21) at sun.awt.SunGraphicsCallback.runOneComponent(SunGraphicsCallback.java:60) at sun.awt.SunGraphicsCallback.runComponents(SunGraphicsCallback.java:97) at java.awt.Container.paint(Container.java:1762) at org.netbeans.core.windows.view.ui.MainWindow.paint(MainWindow.java:577) at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:814) at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:714) at javax.swing.RepaintManager.seqPaintDirtyRegions(RepaintManager.java:694) at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:128) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:104) [catch] at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) at java.awt.EventDispatchThread.run(EventDispatchThread.java:122) See attached nblog.txt for more info.
Created attachment 73105 [details] nblog
Product Version = NetBeans IDE Dev (Build 200810111401) Operating System = Windows XP version 5.1 running on x86 Java; VM; Vendor = 1.6.0_10; Java HotSpot(TM) Client VM 11.0-b15; Sun Microsystems Inc. Runtime = Java(TM) SE Runtime Environment 1.6.0_10-b33
*** This issue has been marked as a duplicate of 144930 ***