Kirac Mission for Incursion completes instead on killing map boss (Bug Report #3,863,753,088)

If you run the Kirac mission that replicates the old Alva's Memory of Inverse Recursion, you receive a mission to complete a number of Incursion encounters that are "reversed;" spewing out monsters.

Besides the fact that the conditions never tell you how many encounters there are, the truth is that the mission condition of "complete the Incursion Encounters" in fact is triggered as completed by killing the map boss, rather than actually performing the task specified.

Hence, the mission was considered "completed" as soon as the map was considered completed, by killing the boss, even though not all of the encounters were finished.

• Bug Report ID: #3,863,753,088
  
  
• Reproduction: Ostensibly, this would repeat if you were in any other Kirac missions. For what it's worth, the map did have a mod for twinned bosses, and 3 out of 5 Incursion encounters had been completed at the time of the boss fight. (after which both the map & mission were marked "complete")
  
  
• Screenshot: Attached is a screenshot showing the anomalous behavior: the quest status tracker claims the mission is complete, even though there is an un-activated Alva. Do note that in maps with the Temporal Incursion Portals have their direction reversed mod, you cannot talk to Alva; she's clickable (and thus has a name) if you've not activated that encounter, and otherwise is not interactable.