java.lang.NullPointerException: This exception has no message.

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java.lang.NullPointerException:
at testflight.TestflightRecorder$1.evaluate(TestflightRecorder.java:255)
at org.apache.commons.collections.CollectionUtils.select(CollectionUtils.java:517)
at testflight.TestflightRecorder.getProjectActions(TestflightRecorder.java:253)
at hudson.model.Project.createTransientActions(Project.java:211)
at hudson.model.AbstractProject.updateTransientActions(AbstractProject.java:701)
at hudson.model.AbstractProject.save(AbstractProject.java:269)
at hudson.plugins.perforce.PerforceSCM.checkout(PerforceSCM.java:1004)
at hudson.model.AbstractProject.checkout(AbstractProject.java:1353)
at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:88)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:594)
at hudson.model.Run.execute(Run.java:1567)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
at hudson.model.ResourceController.execute(ResourceController.java:88)
at hudson.model.Executor.run(Executor.java:237)

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