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 Timothy Bingaman, 1 year ago
via Jenkins JIRA by Timothy Bingaman, 2 years ago
java.lang.NullPointerException: 	at hudson.tasks.Ant.perform(	at hudson.ivy.IvyModuleSetBuild$RunnerImpl.doRun(	at hudson.model.AbstractBuild$	at	at	at hudson.model.ResourceController.execute(