Maven 如何修复jenkins中的空指针异常问题

我正在运行jenkins构建作业，它从git获取代码并构建工件 但我有以下错误

 Waiting for Jenkins to finish collecting data
 ERROR: Asynchronous execution failure
 java.util.concurrent.ExecutionException: java.lang.NullPointerException
    at hudson.remoting.Channel$2.adapt(Channel.java:992)
    at hudson.remoting.Channel$2.adapt(Channel.java:986)
    at hudson.remoting.FutureAdapter.get(FutureAdapter.java:55)
    at hudson.maven.AbstractMavenBuilder.waitForAsynchronousExecutions(AbstractMavenBuilder.java:186)
    at hudson.maven.Maven3Builder.call(Maven3Builder.java:146)
    at hudson.maven.Maven3Builder.call(Maven3Builder.java:70)
    at hudson.remoting.UserRequest.perform(UserRequest.java:212)
    at hudson.remoting.UserRequest.perform(UserRequest.java:54)
    at hudson.remoting.Request$2.run(Request.java:369)
    at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
    Caused by: java.lang.NullPointerException

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你必须更详细地解释这个问题。我希望除了一些例外的细节没有人能提供解决方案。你必须更详细地解释这个问题。我希望除了例外情况，没有人能提供解决方案