Sorry for the late reply, I didn't get to play for a few days. Leaving and re-entering didn't work, but I did some quests on a different planet and came back later (after a log-out or two) and it finally 'triggered' that I went to Korriban, so I'm good to go now. Thanks!

Google turned up one or two threads, all of which are 'gone' and can't be found. =\ I'm stuck on this quest. I traveled to Korriban and I'm on the 3rd floor of the Sith Academy, but the entrance to the class quest area is red and won't let me in. It still says I must 'travel to Korriban' despite me being here and having done a quest. What did I miss? ;-;