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Text Labels Disappearing Within Character Layout (Doc ID 2205983.1)

Last updated on MARCH 08, 2017

Applies to:

Oracle Clinical - Version 4.6.6 to 5.1.0 [Release 4.6.6 to 5.1]
Information in this document applies to any platform.


On occasions, when an existing text field is clicked on in character layout (for editing), it disappears. In Java Console the following error stack is displayed:


Exception in thread "AWT-EventQueue-2" java.lang.IllegalArgumentException: Comparison method violates its general contract!
at java.util.TimSort.mergeHi(Unknown Source)
at java.util.TimSort.mergeAt(Unknown Source)
at java.util.TimSort.mergeCollapse(Unknown Source)
at java.util.TimSort.sort(Unknown Source)
at java.util.TimSort.sort(Unknown Source)
at java.util.Arrays.sort(Unknown Source)
at java.util.Collections.sort(Unknown Source)
at javax.swing.SortingFocusTraversalPolicy.enumerateAndSortCycle(Unknown Source)
at javax.swing.SortingFocusTraversalPolicy.getFocusTraversalCycle(Unknown Source)
at javax.swing.SortingFocusTraversalPolicy.getComponentAfter(Unknown Source)
at javax.swing.LayoutFocusTraversalPolicy.getComponentAfter(Unknown Source)
at java.awt.Component.getNextFocusCandidate(Unknown Source)
at java.awt.Component.transferFocus(Unknown Source)
at java.awt.Container.removeNotify(Unknown Source)
at oracle.ewt.lwAWT.LWComponent.removeNotify(Unknown Source)
at oracle.ewt.lwAWT.lwText.LWTextComponent.removeNotify(Unknown Source)
at oracle.ewt.lwAWT.lwText.LWTextField.removeNotify(Unknown Source)
at java.awt.Container.remove(Unknown Source)
at oracle.ewt.lwAWT.LWComponent.remove(Unknown Source)
at oracle.bali.jle.item.LWComponentContainer.remove(Unknown Source)



This stack trace is reported when being in the java console press 5 before opening LE.


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