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Process lose boundaryEvent during lifecycle.

Question asked by speise on Jul 14, 2017

I created diagram which used boundaryEvent to signalize that some action was done.

<boundaryEvent id="boundarysignal1" name="cancel" attachedToRef="subprocess3" cancelActivity="true">
<signalEventDefinition signalRef="cancelApplication"></signalEventDefinition>

Everything is working ok, but in one moment (I didn't catch it yet), the process loses binding to the event so I can't use flow which related to boundaryEvent at all. Found out that during runtime Activiti creates records into ACT_RU_EVENT_SUBSCR table which holds event subscriptions to appropriate record in ACT_HI_PROCINST table which stores the process instance data. In the same time I see that process is not closed and is alive, the appropriate END_FIELD column is null.

What can be the reason that boundaryEvent is detached from Process?


ACT_RU_EVENT_SUBSCR table(Working example):


ACT_HI_PROCINST table(Working example):


ACT_RU_EVENT_SUBSCR table(NOT Working example, table is empty):


ACT_HI_PROCINST table(NOT Working example):


Process definition di#agram: