When I went back to the marina, I found Phyllis talking to me, but with no voice. Her dialogue was that of the generic settler npc. She had me run off to slay a group of raiders in Hyde Park. Her mouth didn't even open and move. I am not a part of the Minutemen or any faction. I just talked to her about what happened after looking into her terminal. She has her voice back after the radiant quest. Anyone else encounter this little bug?