java.lang.NullPointerException

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Solutions on the web123898

  • via Terracotta by unnutz, 11 months ago
    This exception has no message.
  • This exception has no message.
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  • Stack trace

    • java.lang.NullPointerException at javax.swing.plaf.synth.SynthLookAndFeel$AATextListener.propertyChange(SynthLookAndFeel.java:789) at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:339) at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:347) at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:276) at java.awt.Toolkit.setDesktopProperty(Toolkit.java:1784) at sun.awt.SunToolkit.fireDesktopFontPropertyChanges(SunToolkit.java:1698) at sun.awt.SunToolkit.setAAFontSettingsCondition(SunToolkit.java:1743) at sun.swing.SwingUtilities2$AATextInfo.getAATextInfo(SwingUtilities2.java:119) at com.sun.java.swing.plaf.gtk.GTKLookAndFeel.initComponentDefaults(GTKLookAndFeel.java:1249) at com.sun.java.swing.plaf.gtk.GTKLookAndFeel.getDefaults(GTKLookAndFeel.java:289) at javax.swing.UIManager.setLookAndFeel(UIManager.java:537) at javax.swing.UIManager.setLookAndFeel(UIManager.java:581) at robocode.Robocode.initialize(Unknown Source) at robocode.Robocode.main(Unknown Source)

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