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via Oracle Community by 807596, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at com.sun.java.swing.plaf.windows.WindowsScrollBarUI$Grid.getGrid(WindowsScrollBarUI.java:198)	at com.sun.java.swing.plaf.windows.WindowsScrollBarUI.configureScrollBarColors(WindowsScrollBarUI.java:52)	at javax.swing.plaf.basic.BasicScrollBarUI.installDefaults(BasicScrollBarUI.java:160)	at javax.swing.plaf.basic.BasicScrollBarUI.installUI(BasicScrollBarUI.java:102)	at javax.swing.JComponent.setUI(JComponent.java:445)	at javax.swing.JScrollBar.setUI(JScrollBar.java:185)	at javax.swing.JScrollBar.updateUI(JScrollBar.java:205)	at javax.swing.JScrollBar.(JScrollBar.java:139)	at javax.swing.JScrollBar.(JScrollBar.java:154)	at javax.swing.JScrollPane$ScrollBar.(JScrollPane.java:674)	at javax.swing.JScrollPane.createVerticalScrollBar(JScrollPane.java:819)	at javax.swing.JScrollPane.(JScrollPane.java:261)	at javax.swing.JScrollPane.(JScrollPane.java:313)	at undefined.FileSystemTreeScrollPane.(FileSystemTreeScrollPane.java)	at undefined.FileSystemTreeScrollPane.(FileSystemTreeScrollPane.java)	at undefined.BrowserSplitPane.(BrowserSplitPane.java)	at undefined.TriSplitPane.(TriSplitPane.java)	at undefined.TransMedia.init(TransMedia.java)	at undefined.TransMedia.main(TransMedia.java)