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 GitHub by bobjacobsen
, 1 year ago
via java-gaming.org by Unknown author, 2 years ago
This exception has no message.
via Google Groups by Hokiebawa13, 6 months ago
This exception has no message.
via Google Groups by Jens Schliesser, 6 months ago
This exception has no message.
via Google Groups by Daniel Gómez Sánchez, 2 years ago
This exception has no message.
via Google Groups by Salwani Harish, 2 years ago
This exception has no message.
java.awt.HeadlessException: 	at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:204)	at java.awt.Window.(Window.java:536)	at java.awt.Frame.(Frame.java:420)	at java.awt.Frame.(Frame.java:385)	at javax.swing.JFrame.(JFrame.java:189)	at jmri.util.JmriJFrame.(JmriJFrame.java:82)	at jmri.jmrit.logix.WarrantRoute.(WarrantRoute.java:78)	at jmri.jmrit.logix.NXFrame.(NXFrame.java:87)	at jmri.jmrit.logix.NXFrame.getInstance(NXFrame.java:75)	at jmri.jmrit.logix.WarrantPreferences.setNXFrame(WarrantPreferences.java:313)	at jmri.jmrit.logix.WarrantPreferences.apply(WarrantPreferences.java:310)	at jmri.jmrit.logix.WarrantPreferencesPanel.setGUI(WarrantPreferencesPanel.java:94)	at jmri.jmrit.logix.WarrantPreferencesPanel.(WarrantPreferencesPanel.java:66)	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)	at java.lang.reflect.Constructor.newInstance(Constructor.java:422)	at java.lang.Class.newInstance(Class.java:442)	at apps.gui3.TabbedPreferences.init(TabbedPreferences.java:173)	at apps.AppsBase$1.run(AppsBase.java:118)	at java.lang.Thread.run(Thread.java:745)