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 Jenkins JIRA by Jesse Glick, 1 year ago
via Jenkins JIRA by Jesse Glick, 2 years ago
via Google Groups by Andreas Schöneck, 2 years ago
This exception has no message.
via Jenkins JIRA by Jeremy Derr, 1 year ago
This exception has no message.
via Jenkins JIRA by Arnaud Héritier, 1 year ago
via Jenkins JIRA by Jeremy Derr, 2 years ago
This exception has no message.
java.lang.NullPointerException: 	at hudson.model.UpdateSite$Plugin.getNeededDependencies(UpdateSite.java:661)	at hudson.model.UpdateSite$Plugin.deploy(UpdateSite.java:711)	at hudson.PluginManager.doInstall(PluginManager.java:589)