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

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

Samebug tips

Do you know how to solve this issue? Write a tip to help other users and build your expert profile.

Solutions on the web

via Oracle Community by 843797, 1 year ago
This exception has no message.
via Oracle Community by 807582, 1 year ago
This exception has no message.
via Google Groups by Pierre, 2 years ago
This exception has no message.
via nutch-user by ianwong, 4 months ago
This exception has no message.
via nutch-user by ianwong, 4 months ago
This exception has no message.
via Coderanch by Velika Srbija, 11 months ago
This exception has no message.
java.lang.NullPointerException:
at java.util.Hashtable.get(Unknown Source)
at java.awt.Component.getFontMetrics(Unknown Source)
at javax.swing.text.WrappedPlainView.updateMetrics(Unknown Source)
at javax.swing.text.WrappedPlainView.setSize(Unknown Source)
at javax.swing.plaf.basic.BasicTextUI$RootView.setSize(Unknown Source)
at javax.swing.plaf.basic.BasicTextUI.modelToView(Unknown Source)
at javax.swing.text.DefaultCaret.repaintNewCaret(Unknown Source)
at javax.swing.text.DefaultCaret$1.run(Unknown Source)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)

Users with the same issue

Samebug visitor profile picture
Unknown user
Once, 2 years ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 2 years ago
115 times, 1 year ago

Write tip

Know the solutions? Share your knowledge to help other developers to debug faster.