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 Oracle Community by 807577, 1 year ago
This exception has no message.
via Oracle Community by 807551, 1 year ago
This exception has no message.
via Oracle Community by 807582, 1 year ago
This exception has no message.
via Stack Overflow by MilesHampson
, 2 years ago
via Google Groups by Bill Dennis, 2 years ago
This exception has no message.
java.lang.NullPointerException: 	at javax.swing.BoxLayout.checkRequests(Unknown Source)	at javax.swing.BoxLayout.layoutContainer(Unknown Source)	at java.awt.Container.layout(Unknown Source)	at java.awt.Container.doLayout(Unknown Source)	at java.awt.Container.validateTree(Unknown Source)	at java.awt.Container.validate(Unknown Source)	at javax.swing.SwingUtilities.updateComponentTreeUI(Unknown Source)