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Attempt to mutate in notification
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via Google Groups by Manny Calavera, 8 months ago
Attempt to mutate in notification
java.lang.IllegalStateException: Attempt to mutate in notification at javax.swing.text.AbstractDocument.writeLock(Unknown Source) at javax.swing.text.AbstractDocument.replace(Unknown Source) at javax.swing.text.JTextComponent.setText(Unknown Source)