22:24:15  mavenExecutionResult exceptions not empty
22:24:15  message : Internal error: java.lang.NullPointerException
22:24:15  cause : null
22:24:15  Stack trace :
22:24:15  org.apache.maven.InternalErrorException: Internal error: java.lang.NullPointerException
22:24:15        at org.apache.maven.lifecycle.internal.BuilderCommon.handleBuildError(BuilderCommon.java:128)
22:24:15        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:95)
22:24:15        at org.apache.maven.lifecycle.internal.LifecycleThreadedBuilder$1.call(LifecycleThreadedBuilder.java:167)
22:24:15        at org.apache.maven.lifecycle.internal.LifecycleThreadedBuilder$1.call(LifecycleThreadedBuilder.java:164)
22:24:15        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
22:24:15        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
22:24:15        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
22:24:15        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
22:24:15        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
22:24:15        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
22:24:15        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
22:24:15        at java.lang.Thread.run(Thread.java:662)
22:24:15  Caused by: java.lang.NullPointerException
22:24:15        at hudson.maven.Maven3Builder$MavenExecutionListener.recordProjectStarted(Maven3Builder.java:368)
22:24:15        at hudson.maven.Maven3Builder$MavenExecutionListener.projectStarted(Maven3Builder.java:358)
22:24:15        at org.apache.maven.lifecycle.internal.DefaultExecutionEventCatapult.fire(DefaultExecutionEventCatapult.java:71)
22:24:15        at org.apache.maven.lifecycle.internal.DefaultExecutionEventCatapult.fire(DefaultExecutionEventCatapult.java:42)
22:24:15        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:78)
22:24:15        ... 10 more