Forgot how to interrupt? Never heard of cleanse? Do you think the circles mean "Stand Here"?
No problem, just grind some black hole comms for a week and try again!
P.S. And while we're at it, Story Mode Toth and Zorn is harder than Dr. Lorrick and HM Soa, all of which drop the Rakata Chest. Let's have SM T/Z drop a Campaign Chestpiece instead! Oh, and a random Hazmat implant, too!