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  1. camunda BPM
  2. CAM-7684

Deleting a variable after a timer event is causing a ACT_UNIQ_VARIABLE Constraint Violation

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      Description

      Problem:

      • given:
        • a process with startEvent -> Timer -> endEvent
        • the timer is executing a delegate that creates a variable V and sets the timer
        • the timer has an end execution listener that deletes the variable
        • I start the process and the instance is staying in the timer
      • when:
        • I perform a process instance modification and set the token before the timer
        • and I do not skip the listener during the modification
        • and the modification is done as a spring transaction
      • then:
        • I get an ACT_UNIQ_VARIABLE Constraint Violation error
      • expected:
        • no error and the variable is deleted

      Hint:

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              Assignee:
              yana.vasileva Yana Vasileva
              Reporter:
              johannes.heinemann Johannes Heinemann
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