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While resetting windows (during a Maven build) the following exception occured: java.lang.ArrayIndexOutOfBoundsException: 0 >= 0 at java.util.Vector.elementAt(Vector.java:431) at javax.swing.JTabbedPane.getComponentAt(JTabbedPane.java:1201) at apple.laf.AquaBasicTabbedPaneUI$TabbedPaneLayout.layoutContainer (AquaBasicTabbedPaneUI.java:2100) at java.awt.Container.layout(Container.java:1419) at java.awt.Container.doLayout(Container.java:1408) at java.awt.Container.validateTree(Container.java:1491) at java.awt.Container.validate(Container.java:1466) at apple.laf.AquaBasicTabbedPaneUI.ensureCurrentLayout(AquaBasicTabbedPaneUI.java:1143) at apple.laf.AquaTabbedPaneUI.paint(AquaTabbedPaneUI.java:170) at javax.swing.plaf.ComponentUI.update(ComponentUI.java:155) at javax.swing.JComponent.paintComponent(JComponent.java:738) at javax.swing.JComponent.paint(JComponent.java:1002) at org.openide.awt.CloseButtonTabbedPane.paint(CloseButtonTabbedPane.java:196) at javax.swing.JComponent.paintChildren(JComponent.java:839) at javax.swing.JComponent.paint(JComponent.java:1011) at org.netbeans.core.output2.ui.AbstractOutputWindow.paint(AbstractOutputWindow.java:349) at javax.swing.JComponent.paintChildren(JComponent.java:839) at javax.swing.JComponent.paint(JComponent.java:1011) at javax.swing.JComponent.paintChildren(JComponent.java:839) at javax.swing.JComponent.paint(JComponent.java:1011) at javax.swing.JComponent.paintChildren(JComponent.java:839) at javax.swing.JComponent.paint(JComponent.java:1011) at javax.swing.JComponent.paintChildren(JComponent.java:839) at javax.swing.JComponent.paint(JComponent.java:1011) at org.netbeans.core.windows.view.ui.MultiSplitPane.paint(MultiSplitPane.java:294) at javax.swing.JComponent.paintChildren(JComponent.java:839) at javax.swing.JComponent.paint(JComponent.java:1011) at javax.swing.JComponent.paintChildren(JComponent.java:839) at javax.swing.JComponent.paint(JComponent.java:1011) at javax.swing.JLayeredPane.paint(JLayeredPane.java:559) at javax.swing.JComponent.paintChildren(JComponent.java:839) at javax.swing.JComponent.paint(JComponent.java:1011) at javax.swing.JComponent.paintChildren(JComponent.java:839) at javax.swing.JComponent.paint(JComponent.java:1011) at javax.swing.JComponent.paintChildren(JComponent.java:839) at javax.swing.JComponent.paint(JComponent.java:1011) at javax.swing.JLayeredPane.paint(JLayeredPane.java:559) at javax.swing.JComponent.paintChildren(JComponent.java:839) at javax.swing.JComponent.paint(JComponent.java:1011) at javax.swing.JComponent._paintImmediately(JComponent.java:5058) at javax.swing.JComponent.paintImmediately(JComponent.java:4842) at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:740) at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:670) at javax.swing.RepaintManager.seqPaintDirtyRegions(RepaintManager.java:650) [catch] 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:598) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:300) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:210) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:200) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:195) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:187) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)
I guess this has nothing common with maven project, reassiging just for evaluation. Seems to me related to issue 75955
-> window system, 75955 looks indeed as duplicate.
Hmm, JDK bug as explained in duplicate 75955. it seems that workaround doesn't work all the time, but there's nothing more I can do, sorry. *** This issue has been marked as a duplicate of 75955 ***