Reaching across the sands of time on this old thread to let you know what my fix was. This will be easier than parsing out which mod file is causing the issue. I had to do it this way because I never used the Bastila's revelation robes mod so I'm not sure what the exact issue is. I cut the entire override folder from the game directory, moved it to desktop or trash. Then opened the game, unmodded, to get through the cut scenes and the first battle in the hangar. Then saved, closed the game, returned the override folder back to the game directory then loaded my save and everything worked perfectly.