java.lang.NullPointerException

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  • NullException when setUI on JFileChooser
    via by 807577,
    • java.lang.NullPointerException at javax.swing.plaf.metal.MetalFileChooserUI$FileRenderer.getListCellRendererComponent(MetalFileChooserUI.java:536) at javax.swing.plaf.basic.BasicListUI.paintCell(BasicListUI.java:87) at com.incors.plaf.kunststoff.KunststoffListUI.paintCell(KunststoffListUI.java:91) at javax.swing.plaf.basic.BasicListUI.paint(BasicListUI.java:149) at com.incors.plaf.kunststoff.KunststoffListUI.update(KunststoffListUI.java:72) at javax.swing.JComponent.paintComponent(JComponent.java:395) at javax.swing.JComponent.paint(JComponent.java:687) at javax.swing.JComponent.paintChildren(JComponent.java:498) at javax.swing.JComponent.paint(JComponent.java:696) at javax.swing.JViewport.paint(JViewport.java:668) at javax.swing.JComponent.paintWithBuffer(JComponent.java:3878) at javax.swing.JComponent._paintImmediately(JComponent.java:3821) at javax.swing.JComponent.paintImmediately(JComponent.java:3672) at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:370) at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:124) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:154) at java.awt.EventQueue.dispatchEvent(EventQueue.java:337) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:131) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:98) at java.awt.Dialog.show(Dialog.java:380) at javax.swing.JFileChooser.showDialog(JFileChooser.java:614) at javax.swing.JFileChooser.showOpenDialog(JFileChooser.java:517)
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