Hi Team,

I am facing FATAL: null java.lang.NullPointerException error during build.

I have a configuration of jobfenin plugin where I want to make sure all mapped job in fanin plugin execute first. I have 10 jobs which has to build first and all the job are getting built successfully but jobfanin plugin is not working as expected. I am getting below error in one of the job.

FATAL: null
java.lang.NullPointerException
at org.lonkar.jobfanin.FanInReverseBuildTrigger.isNotBuildingAndStable(FanInReverseBuildTrigger.java:229)
at org.lonkar.jobfanin.FanInReverseBuildTrigger.thisAndUpstreamAreNotBuildingAndStable(FanInReverseBuildTrigger.java:204)
at org.lonkar.jobfanin.FanInReverseBuildTrigger.thisAndUpstreamAreNotBuildingAndStable(FanInReverseBuildTrigger.java:210)
at org.lonkar.jobfanin.FanInReverseBuildTrigger.thisAndUpstreamAreNotBuildingAndStable(FanInReverseBuildTrigger.java:210)
at org.lonkar.jobfanin.FanInReverseBuildTrigger.thisAndUpstreamAreNotBuildingAndStable(FanInReverseBuildTrigger.java:210)
at org.lonkar.jobfanin.FanInReverseBuildTrigger.thisAndUpstreamAreNotBuildingAndStable(FanInReverseBuildTrigger.java:210)
at org.lonkar.jobfanin.FanInReverseBuildTrigger.thisAndUpstreamAreNotBuildingAndStable(FanInReverseBuildTrigger.java:210)
at org.lonkar.jobfanin.FanInReverseBuildTrigger.thisAndUpstreamAreNotBuildingAndStable(FanInReverseBuildTrigger.java:210)
at org.lonkar.jobfanin.FanInReverseBuildTrigger.thisAndUpstreamAreNotBuildingAndStable(FanInReverseBuildTrigger.java:210)
at org.lonkar.jobfanin.FanInReverseBuildTrigger.thisAndUpstreamAreNotBuildingAndStable(FanInReverseBuildTrigger.java:210)
at org.lonkar.jobfanin.FanInReverseBuildTrigger.thisAndUpstreamAreNotBuildingAndStable(FanInReverseBuildTrigger.java:210)
at org.lonkar.jobfanin.FanInReverseBuildTrigger.thisAndUpstreamAreNotBuildingAndStable(FanInReverseBuildTrigger.java:210)
at org.lonkar.jobfanin.FanInReverseBuildTrigger.allUpsteamIsBuild(FanInReverseBuildTrigger.java:186)
at org.lonkar.jobfanin.FanInReverseBuildTrigger.access$300(FanInReverseBuildTrigger.java:62)
at org.lonkar.jobfanin.FanInReverseBuildTrigger$1.shouldTriggerBuild(FanInReverseBuildTrigger.java:249)
at hudson.tasks.BuildTrigger.execute(BuildTrigger.java:246)
at hudson.model.AbstractBuild$AbstractBuildExecution.cleanUp(AbstractBuild.java:681)
at hudson.model.Build$BuildExecution.cleanUp(Build.java:200)
at hudson.model.Run.execute(Run.java:1767)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
at hudson.model.ResourceController.execute(ResourceController.java:98)
at hudson.model.Executor.run(Executor.java:410)

Which might be restricting the job to trigger.

Please help resolve this issue