15:49:08 java.lang.NullPointerException
15:49:08 	at org.tap4j.plugin.TapPublisher.isPerformPublisher(TapPublisher.java:395)
15:49:08 	at org.tap4j.plugin.TapPublisher.performImpl(TapPublisher.java:273)
15:49:08 	at org.tap4j.plugin.TapPublisher.perform(TapPublisher.java:268)
15:49:08 	at jenkins.tasks.SimpleBuildStep.perform(SimpleBuildStep.java:123)
15:49:08 	at hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:80)
15:49:08 	at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
15:49:08 	at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:818)
15:49:08 	at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:767)
15:49:08 	at hudson.model.Build$BuildExecution.post2(Build.java:179)
15:49:08 	at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:711)
15:49:08 	at hudson.model.Run.execute(Run.java:1918)
15:49:08 	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:44)
15:49:08 	at hudson.model.ResourceController.execute(ResourceController.java:101)
15:49:08 	at hudson.model.Executor.run(Executor.java:442)
15:49:08 Build step 'Publish TAP Results' marked build as failure

    <org.tap4j.plugin.TapPublisher plugin="tap@2.4.0">
      <testResults>reports/**</testResults>
      <failIfNoResults>false</failIfNoResults>
      <failedTestsMarkBuildAsFailure>false</failedTestsMarkBuildAsFailure>
      <outputTapToConsole>true</outputTapToConsole>
      <enableSubtests>true</enableSubtests>
      <discardOldReports>false</discardOldReports>
      <todoIsFailure>true</todoIsFailure>
      <includeCommentDiagnostics>false</includeCommentDiagnostics>
      <validateNumberOfTests>false</validateNumberOfTests>
      <planRequired>true</planRequired>
      <verbose>true</verbose>
      <showOnlyFailures>false</showOnlyFailures>
    </org.tap4j.plugin.TapPublisher>