jenkinsci / jenkinsci/workflow-cps-plugin

[JENKINS-47730] Pipeline execution error: java.io.NotSerializableException: org.codehaus.groovy.util.ArrayIterator

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component:workflow-cps-plugin imported-jira-issue priority:major resolution:unresolved
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Description

I'm getting this error when I run the attached file. This file is localated in vars for a global shared library.

an exception which occurred:

	in field com.cloudbees.groovy.cps.impl.FunctionCallEnv.locals

	in object com.cloudbees.groovy.cps.impl.FunctionCallEnv@​13f9018f

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@​6ef8d7ae

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.LoopBlockScopeEnv@​249ab724

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@​7a770182

	in field com.cloudbees.groovy.cps.impl.CallEnv.caller

	in object com.cloudbees.groovy.cps.impl.ClosureCallEnv@​3e354a89

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@​77e407fa

	in field com.cloudbees.groovy.cps.impl.CallEnv.caller

	in object com.cloudbees.groovy.cps.impl.FunctionCallEnv@​dad4497

	in field com.cloudbees.groovy.cps.Continuable.e

	in object org.jenkinsci.plugins.workflow.cps.SandboxContinuable@​39f5b99c

	in field org.jenkinsci.plugins.workflow.cps.CpsThread.program

	in object org.jenkinsci.plugins.workflow.cps.CpsThread@​1685250c

	in field org.jenkinsci.plugins.workflow.cps.CpsBodyExecution.thread

	in object org.jenkinsci.plugins.workflow.cps.CpsBodyExecution@​4b28c2c1

	in field org.jenkinsci.plugins.workflow.cps.steps.ParallelStepExecution.bodies

	in object org.jenkinsci.plugins.workflow.cps.steps.ParallelStepExecution@​14e1b2cf

	in field org.jenkinsci.plugins.workflow.cps.steps.ParallelStep$ResultHandler.stepExecution

	in object org.jenkinsci.plugins.workflow.cps.steps.ParallelStep$ResultHandler@​e4c6dcb

	in field org.jenkinsci.plugins.workflow.cps.steps.ParallelStep$ResultHandler$Callback.handler

	in object org.jenkinsci.plugins.workflow.cps.steps.ParallelStep$ResultHandler$Callback@​1c43b41e

	in field org.jenkinsci.plugins.workflow.cps.CpsBodyExecution.callbacks

	in object org.jenkinsci.plugins.workflow.cps.CpsBodyExecution@​23cbad5b

	in field org.jenkinsci.plugins.workflow.cps.CpsBodyExecution$SuccessAdapter.this$0

	in object org.jenkinsci.plugins.workflow.cps.CpsBodyExecution$SuccessAdapter@​5f31c1fd

	in field com.cloudbees.groovy.cps.impl.CallEnv.returnAddress

	in object com.cloudbees.groovy.cps.impl.FunctionCallEnv@​5e9c75a8

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.TryBlockEnv@​f061e37

	in field com.cloudbees.groovy.cps.impl.CallEnv.caller

	in object com.cloudbees.groovy.cps.impl.ClosureCallEnv@​4b53e35d

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@​430c4ea4

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@​1d14fb86

	in field com.cloudbees.groovy.cps.impl.CallEnv.caller

	in object com.cloudbees.groovy.cps.impl.FunctionCallEnv@​33f4f374

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@​282babc

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@​5141f0f0

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@​4bcca04c

	in field com.cloudbees.groovy.cps.impl.CpsClosureDef.capture

	in object com.cloudbees.groovy.cps.impl.CpsClosureDef@​75b645a2

	in field com.cloudbees.groovy.cps.impl.CpsClosure.def

	in object org.jenkinsci.plugins.workflow.cps.CpsClosure2@​3bc4eff4

	in field org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.closures

	in object org.jenkinsci.plugins.workflow.cps.CpsThreadGroup@​1dc4c0a3

	in object org.jenkinsci.plugins.workflow.cps.CpsThreadGroup@​1dc4c0a3

Caused: java.io.NotSerializableException: org.codehaus.groovy.util.ArrayIterator

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:860)

	at org.jboss.marshalling.river.BlockMarshaller.doWriteObject(BlockMarshaller.java:65)

	at org.jboss.marshalling.river.BlockMarshaller.writeObject(BlockMarshaller.java:56)

	at org.jboss.marshalling.MarshallerObjectOutputStream.writeObjectOverride(MarshallerObjectOutputStream.java:50)

	at org.jboss.marshalling.river.RiverObjectOutputStream.writeObjectOverride(RiverObjectOutputStream.java:179)

	at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:344)

	at java.util.HashMap.internalWriteEntries(HashMap.java:1785)

	at java.util.HashMap.writeObject(HashMap.java:1362)

	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

	at java.lang.reflect.Method.invoke(Method.java:498)

	at org.jboss.marshalling.reflect.SerializableClass.callWriteObject(SerializableClass.java:273)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:976)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:569)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:569)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.BlockMarshaller.doWriteObject(BlockMarshaller.java:65)

	at org.jboss.marshalling.river.BlockMarshaller.writeObject(BlockMarshaller.java:56)

	at org.jboss.marshalling.MarshallerObjectOutputStream.writeObjectOverride(MarshallerObjectOutputStream.java:50)

	at org.jboss.marshalling.river.RiverObjectOutputStream.writeObjectOverride(RiverObjectOutputStream.java:179)

	at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:344)

	at java.util.HashMap.internalWriteEntries(HashMap.java:1785)

	at java.util.HashMap.writeObject(HashMap.java:1362)

	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

	at java.lang.reflect.Method.invoke(Method.java:498)

	at org.jboss.marshalling.reflect.SerializableClass.callWriteObject(SerializableClass.java:273)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:976)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.AbstractObjectOutput.writeObject(AbstractObjectOutput.java:58)

	at org.jboss.marshalling.AbstractMarshaller.writeObject(AbstractMarshaller.java:111)

	at org.jenkinsci.plugins.workflow.support.pickles.serialization.RiverWriter.writeObject(RiverWriter.java:140)

	at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.saveProgram(CpsThreadGroup.java:458)

	at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.saveProgram(CpsThreadGroup.java:434)

	at org.jenkinsci.plugins.workflow.cps.CpsStepContext$3.onSuccess(CpsStepContext.java:529)

	at org.jenkinsci.plugins.workflow.cps.CpsStepContext$3.onSuccess(CpsStepContext.java:525)

	at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution$4$1.run(CpsFlowExecution.java:745)

	at org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$1.run(CpsVmExecutorService.java:35)

	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)

	at java.util.concurrent.FutureTask.run(FutureTask.java:266)

	at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:112)

	at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)

	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)

	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)

The point is, it was working. I can't say with certainty when it began to fail but I think it was after upgrading Pipeline plugin.

---
Originally reported by jlp01, imported from: Pipeline execution error: java.io.NotSerializableException: org.codehaus.groovy.util.ArrayIterator


  • status: Open
  • priority: Major
  • component(s): workflow-cps-plugin
  • resolution: Unresolved
  • votes: 2
  • watchers: 3
  • imported: 2025-12-07

Raw content of original issue

I'm getting this error when I run the attached file. This file is localated in vars for a global shared library.




an exception which occurred:

	in field com.cloudbees.groovy.cps.impl.FunctionCallEnv.locals

	in object com.cloudbees.groovy.cps.impl.FunctionCallEnv@13f9018f

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@6ef8d7ae

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.LoopBlockScopeEnv@249ab724

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@7a770182

	in field com.cloudbees.groovy.cps.impl.CallEnv.caller

	in object com.cloudbees.groovy.cps.impl.ClosureCallEnv@3e354a89

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@77e407fa

	in field com.cloudbees.groovy.cps.impl.CallEnv.caller

	in object com.cloudbees.groovy.cps.impl.FunctionCallEnv@dad4497

	in field com.cloudbees.groovy.cps.Continuable.e

	in object org.jenkinsci.plugins.workflow.cps.SandboxContinuable@39f5b99c

	in field org.jenkinsci.plugins.workflow.cps.CpsThread.program

	in object org.jenkinsci.plugins.workflow.cps.CpsThread@1685250c

	in field org.jenkinsci.plugins.workflow.cps.CpsBodyExecution.thread

	in object org.jenkinsci.plugins.workflow.cps.CpsBodyExecution@4b28c2c1

	in field org.jenkinsci.plugins.workflow.cps.steps.ParallelStepExecution.bodies

	in object org.jenkinsci.plugins.workflow.cps.steps.ParallelStepExecution@14e1b2cf

	in field org.jenkinsci.plugins.workflow.cps.steps.ParallelStep$ResultHandler.stepExecution

	in object org.jenkinsci.plugins.workflow.cps.steps.ParallelStep$ResultHandler@e4c6dcb

	in field org.jenkinsci.plugins.workflow.cps.steps.ParallelStep$ResultHandler$Callback.handler

	in object org.jenkinsci.plugins.workflow.cps.steps.ParallelStep$ResultHandler$Callback@1c43b41e

	in field org.jenkinsci.plugins.workflow.cps.CpsBodyExecution.callbacks

	in object org.jenkinsci.plugins.workflow.cps.CpsBodyExecution@23cbad5b

	in field org.jenkinsci.plugins.workflow.cps.CpsBodyExecution$SuccessAdapter.this$0

	in object org.jenkinsci.plugins.workflow.cps.CpsBodyExecution$SuccessAdapter@5f31c1fd

	in field com.cloudbees.groovy.cps.impl.CallEnv.returnAddress

	in object com.cloudbees.groovy.cps.impl.FunctionCallEnv@5e9c75a8

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.TryBlockEnv@f061e37

	in field com.cloudbees.groovy.cps.impl.CallEnv.caller

	in object com.cloudbees.groovy.cps.impl.ClosureCallEnv@4b53e35d

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@430c4ea4

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@1d14fb86

	in field com.cloudbees.groovy.cps.impl.CallEnv.caller

	in object com.cloudbees.groovy.cps.impl.FunctionCallEnv@33f4f374

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@282babc

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@5141f0f0

	in field com.cloudbees.groovy.cps.impl.ProxyEnv.parent

	in object com.cloudbees.groovy.cps.impl.BlockScopeEnv@4bcca04c

	in field com.cloudbees.groovy.cps.impl.CpsClosureDef.capture

	in object com.cloudbees.groovy.cps.impl.CpsClosureDef@75b645a2

	in field com.cloudbees.groovy.cps.impl.CpsClosure.def

	in object org.jenkinsci.plugins.workflow.cps.CpsClosure2@3bc4eff4

	in field org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.closures

	in object org.jenkinsci.plugins.workflow.cps.CpsThreadGroup@1dc4c0a3

	in object org.jenkinsci.plugins.workflow.cps.CpsThreadGroup@1dc4c0a3

Caused: java.io.NotSerializableException: org.codehaus.groovy.util.ArrayIterator

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:860)

	at org.jboss.marshalling.river.BlockMarshaller.doWriteObject(BlockMarshaller.java:65)

	at org.jboss.marshalling.river.BlockMarshaller.writeObject(BlockMarshaller.java:56)

	at org.jboss.marshalling.MarshallerObjectOutputStream.writeObjectOverride(MarshallerObjectOutputStream.java:50)

	at org.jboss.marshalling.river.RiverObjectOutputStream.writeObjectOverride(RiverObjectOutputStream.java:179)

	at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:344)

	at java.util.HashMap.internalWriteEntries(HashMap.java:1785)

	at java.util.HashMap.writeObject(HashMap.java:1362)

	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

	at java.lang.reflect.Method.invoke(Method.java:498)

	at org.jboss.marshalling.reflect.SerializableClass.callWriteObject(SerializableClass.java:273)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:976)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:569)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:569)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:967)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.BlockMarshaller.doWriteObject(BlockMarshaller.java:65)

	at org.jboss.marshalling.river.BlockMarshaller.writeObject(BlockMarshaller.java:56)

	at org.jboss.marshalling.MarshallerObjectOutputStream.writeObjectOverride(MarshallerObjectOutputStream.java:50)

	at org.jboss.marshalling.river.RiverObjectOutputStream.writeObjectOverride(RiverObjectOutputStream.java:179)

	at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:344)

	at java.util.HashMap.internalWriteEntries(HashMap.java:1785)

	at java.util.HashMap.writeObject(HashMap.java:1362)

	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

	at java.lang.reflect.Method.invoke(Method.java:498)

	at org.jboss.marshalling.reflect.SerializableClass.callWriteObject(SerializableClass.java:273)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:976)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988)

	at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854)

	at org.jboss.marshalling.AbstractObjectOutput.writeObject(AbstractObjectOutput.java:58)

	at org.jboss.marshalling.AbstractMarshaller.writeObject(AbstractMarshaller.java:111)

	at org.jenkinsci.plugins.workflow.support.pickles.serialization.RiverWriter.writeObject(RiverWriter.java:140)

	at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.saveProgram(CpsThreadGroup.java:458)

	at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.saveProgram(CpsThreadGroup.java:434)

	at org.jenkinsci.plugins.workflow.cps.CpsStepContext$3.onSuccess(CpsStepContext.java:529)

	at org.jenkinsci.plugins.workflow.cps.CpsStepContext$3.onSuccess(CpsStepContext.java:525)

	at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution$4$1.run(CpsFlowExecution.java:745)

	at org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$1.run(CpsVmExecutorService.java:35)

	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)

	at java.util.concurrent.FutureTask.run(FutureTask.java:266)

	at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:112)

	at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)

	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)

	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)





The point is, it was working. I can't say with certainty when it began to fail but I think it was after upgrading Pipeline plugin.

  • environment: Jenkins 2.73

1 attachment

- [obtenFechaProximaLiberacion.groovy](https://issues.jenkins.io/secure/attachment/40164/obtenFechaProximaLiberacion.groovy)

Contributor guide

Open the contributing guide

Research direction

The report names no repository file or test and refers to an attached shared-library file under vars. Start by reproducing the pipeline failure, then trace serialization through FunctionCallEnv, ParallelStepExecution, CpsThread, and CpsThreadGroup. Done means the reported ArrayIterator serialization failure is reproduced, understood, and covered by a regression test.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
ci-cd, devtools
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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