Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Google Groups by Nick Gusev, 2 years ago
via Coderanch by Anil Philip, 1 year ago
via Stack Overflow by Matteo Gatto
, 2 years ago
This exception has no message.
via Oracle Community by 807587, 1 year ago
via Oracle Community by 807577, 1 year ago
via Coderanch by Anil Philip, 1 year ago
java.lang.NullPointerException: 	at javax.swing.plaf.basic.BasicTreeUI.completeEditing(BasicTreeUI.java:1880)	at javax.swing.plaf.basic.BasicTreeUI$TreeSelectionHandler.valueChanged(BasicTreeUI.java:2496)	at javax.swing.tree.DefaultTreeSelectionModel.fireValueChanged(DefaultTreeSelectionModel.java:629)	at javax.swing.tree.DefaultTreeSelectionModel.notifyPathChange(DefaultTreeSelectionModel.java:1076)	at javax.swing.tree.DefaultTreeSelectionModel.setSelectionPaths(DefaultTreeSelectionModel.java:287)	at javax.swing.tree.DefaultTreeSelectionModel.setSelectionPath(DefaultTreeSelectionModel.java:170)	at javax.swing.JTree.setSelectionPath(JTree.java:1168)	at javax.swing.plaf.basic.BasicTreeUI.selectPathForEvent(BasicTreeUI.java:2192)