I got a problem due to use Consume Message and Durable Subscription at same time in a UCA.
I need a UCA to wait for an event send by a parallel process. To fulfill the requirements I need to maintain the messages because it is possible send a message to the UCA finish the before the wait and it is necessary consume the message just one time.
The problem is: if I need to return to this step the wait never happens again. The process just continue his flow.
If I uncheck the "Durable Subscription" check box works but only if the UCA is not invoked previously (situation that I cannot guarantee)
Can someone help me with this?