Exception: java.lang.NullPointerException
Stacktrace:
javax.servlet.ServletException: java.lang.NullPointerException
	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:615)
	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:658)
	at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:241)
	...
Caused by: java.lang.NullPointerException
	at java.util.Vector.addAll(Unknown Source)
	at hudson.model.AbstractProject.getActions(AbstractProject.java:1110)
	at hudson.model.Actionable.getActions(Actionable.java:88)
	at hudson.plugins.jobConfigHistory.JobConfigHistoryActionFactory.createFor(JobConfigHistoryActionFactory.java:30)
	at hudson.model.AbstractProject.createTransientActions(AbstractProject.java:698)
	at hudson.maven.AbstractMavenProject.createTransientActions(AbstractMavenProject.java:177)
	at hudson.maven.MavenModuleSet.createTransientActions(MavenModuleSet.java:448)
	at hudson.model.AbstractProject.updateTransientActions(AbstractProject.java:688)
	at hudson.maven.MavenModuleSet.updateTransientActions(MavenModuleSet.java:444)
	at hudson.model.AbstractProject.save(AbstractProject.java:266)
	at hudson.model.Job.onLoad(Job.java:192)
	at hudson.model.AbstractProject.onLoad(AbstractProject.java:278)
	at hudson.maven.MavenModuleSet.onLoad(MavenModuleSet.java:746)
	at hudson.model.Items.load(Items.java:221)
	at hudson.model.ItemGroupMixIn.copy(ItemGroupMixIn.java:208)
	at hudson.model.ItemGroupMixIn.createTopLevelItem(ItemGroupMixIn.java:164)
	at jenkins.model.Jenkins.doCreateItem(Jenkins.java:2857)
	at jenkins.model.Jenkins.doCreateItem(Jenkins.java:308)
	at hudson.model.ListView.doCreateItem(ListView.java:208)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:288)
	at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:151)
	at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:90)
	at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:111)
	at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:573)
	... 62 more