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

Solutions on the web

java.lang.NullPointerException:
at hudson.plugins.throttleconcurrents.ThrottleQueueTaskDispatcher.buildsOfProjectOnNode(ThrottleQueueTaskDispatcher.java:121)
at hudson.plugins.throttleconcurrents.ThrottleQueueTaskDispatcher.canTake(ThrottleQueueTaskDispatcher.java:80)
at hudson.model.queue.QueueTaskDispatcher.canTake(QueueTaskDispatcher.java:101)
at hudson.model.Queue$JobOffer.canTake(Queue.java:214)
at hudson.model.Queue.pop(Queue.java:799)
at hudson.model.Executor.grabJob(Executor.java:276)
at hudson.model.Executor.run(Executor.java:206)

Users with the same issue

You are the first who have seen this exception. Write a tip to help other users and build your expert profile.

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