java.lang.NullPointerException: This exception has no message.

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via Java.net JIRA by tehehe, 1 year ago
This exception has no message.
via java.net by Unknown author, 1 year ago
via Oracle Community by 17595, 10 months ago
java.lang.NullPointerException:
at javax.swing.JComponent.setBorder(JComponent.java:1768)
at com.sun.tools.visualvm.jvmstat.application.ConnectionsCustomizer$CellEditor.updateBorder(ConnectionsCustomizer.java:491)
at com.sun.tools.visualvm.jvmstat.application.ConnectionsCustomizer$CellEditor.access$1400(ConnectionsCustomizer.java:455)
at com.sun.tools.visualvm.jvmstat.application.ConnectionsCustomizer$CellEditor$1$1.run(ConnectionsCustomizer.java:484)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:226)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:602)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:275)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:200)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:194)
at java.awt.Dialog$1.run(Dialog.java:1072)
at java.awt.Dialog$3.run(Dialog.java:1126)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Dialog.show(Dialog.java:1124)

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