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Bug
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Resolution: Unresolved
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Minor
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None
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CloudBees Core 2.222.2.1-rolling (I think)
No idea how to reproduce; saw this after startup about a possibly stuck/broken build:
... WARNING org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService reportProblem Unexpected exception in CPS VM thread: CpsFlowExecution[Owner[...]] java.util.EmptyStackException at java.util.Stack.peek(Stack.java:102) at java.util.Stack.pop(Stack.java:84) at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.onProgramEnd(CpsFlowExecution.java:1236) at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.run(CpsThreadGroup.java:423) at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.access$400(CpsThreadGroup.java:96) at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:312) at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:276) at org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$2.call(CpsVmExecutorService.java:67)
Not entirely obvious what the most graceful response is here. Call createPlaceholderNodes?