So, I'm in Chapter 5 of KotFE; getting ready to talk with Lana and collect tools to repair my ship. I went to the Fleet to sell stuff/repair and summoned Lana to give her a gift. Now when I select "PLAY" from the mission log, the "LAUNCH" button is gray-ed out and it says that a required follower in unavailable at this time. How do I get back into the quest?