Stuck in the "Mouse Trap"

May 20, 2013
During The "Mouse Trap" quest. In in side the gate room. I defeat 1st set of Ophidian Warriors, however quest is still pointing me to center of room to defeat more. There was a Voice over after the 1st defeat to attack. Nothing to fight or interactions available. I attempted leaving room and leaving dungeon. Looks like I will have to reset the dungeon next.