There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • rollover / hover on ALL buttons?
    via by 807577,
  • Change frame titlebar
    via by 800414,
  • Error on startup with 1.28
    via GitHub by bobbylight
  • JOptionPane gives an error
    via Stack Overflow by Anjula
  • Problem with substance look and feel
    via Stack Overflow by Deepak
  • Flamingo: no ComponentUI class error
    via Stack Overflow by user3806678
    • java.lang.Error at javax.swing.UIDefaults.getUIError(
    No Bugmate found.