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
java.lang.NullPointerException at jenkins.model.UnlabeldLoadStatistics.computeTotalExecutors(UnlabeldLoadStatistics.java:61) at hudson.model.LoadStatistics.updateExecutorCounts(LoadStatistics.java:188) at hudson.model.LoadStatistics$LoadStatisticsUpdater.doRun(LoadStatistics.java:223) at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54) at java.util.TimerThread.mainLoop(Timer.java:555) at java.util.TimerThread.run(Timer.java:505)