AnsweredAssumed Answered

Multi Instance (Not Sequential) Call Activity Exception

Question asked by archana071 on Nov 4, 2016
Latest reply on Nov 9, 2016 by archana071
Hi

I have main process which has call activity inside it ( calls another process/ bpmn file) and is multi instance loop not sequential. When the instances of the call activity complete their execution it has to return to the main process as expected. But it throws exceptions in the Database as follows

'HistoricVariableInstanceEntity[id=xxxx, name=nrOfCompletedInstances, revision=0, type=integer, longValue=1, textValue=1] was updated by another transaction concurrently'

'HistoricVariableInstanceEntity[id=xxxx, name=nrOfActiveInstances, revision=0, type=integer, longValue=1, textValue=1] was updated by another transaction concurrently'

And these variables are activiti variables which I am not updating in any of my service tasks.

Can you please tell me what could be the reason for such exceptions and any solutions to resolve it.

Thank you

Outcomes