java.lang.NullPointerException: Cannot invoke method someMethod() on null object

Jenkins JIRA | Jesse Glick | 2 years ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    Cannot invoke method someMethod() on null object

    at org.codehaus.groovy.runtime.NullObject.invokeMethod()
  2. Groovy
    AbstractCallSite.call
    1. org.codehaus.groovy.runtime.NullObject.invokeMethod(NullObject.java:77)
    2. org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:45)
    3. org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:42)
    4. org.codehaus.groovy.runtime.callsite.NullCallSite.call(NullCallSite.java:32)
    5. org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:42)
    6. org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:108)
    6 frames
  3. org.kohsuke.groovy
    Checker.checkedCall
    1. org.kohsuke.groovy.sandbox.impl.Checker$1.call(Checker.java:105)
    2. org.kohsuke.groovy.sandbox.impl.Checker.checkedCall(Checker.java:100)
    2 frames
  4. com.cloudbees.groovy
    SandboxInvoker.methodCall
    1. com.cloudbees.groovy.cps.sandbox.SandboxInvoker.methodCall(SandboxInvoker.java:15)
    1 frame
  5. Unknown
    WorkflowScript.run
    1. WorkflowScript.run(WorkflowScript:1)
    1 frame