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  1. camunda BPM
  2. CAM-3802

Cannot trigger non-interrupting message event subprocess in current process instance

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    Details

    • Type: Bug Report
    • Status: Open
    • Priority: L3 - Default
    • Resolution: Unresolved
    • Affects Version/s: 7.2.0, 7.1.0, 7.3.0
    • Fix Version/s: 7.4.x, 7.3.x, 7.2.x
    • Component/s: engine
    • Labels:
      None

      Description

      Steps to reproduce:

      • process with non interrupting event suprocess with message start event
      • synchronous service task in the main flow which triggers the message event using api

      => Excecption

      Notes:
      1) The problem is that when the event suprocess is executed, the execution tree is expanded and the scope execution which executed the service task initially is replaced by a new concurrent execution which must be used for leaving the service task. This is not happening, hence the bug.

      2) Is it actually in tune with the specification for a process instance to "send itself a message?" - I think not but a) this has to be confirmed and b) we can decide to support it anyway. If we decide against it, a meaningful exception should be thrown when the user attempts to do this.

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            Assignee:
            Unassigned
            Reporter:
            meyer Daniel Meyer
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              Dates

              Created:
              Updated: