Well I know it's been 2 years since this post but I just encountered this today and this was literally the only thing I can find so chances are someone else may encounter this problem and find their way here, so here's a (semi) easy fix to avoid having to completely redo your override folder.
1: navigate to-
Computer>
C:>
Program files(x86)>
Lucasarts>
SWKotOR2
2: move this folder (SWKotOR2) somewhere safe (desktop is just fine) keep the lucasarts folder open.
3: uninstall the game then reinstall (a new SWKotOR2 folder should now be present in the lucasarts folder)
4: Do a fresh install of TSLRCM
5: Go to original SWKotOR2 folder (the one you just moved) and open saved games folder. Find the closest save game BEFORE you went out of the airlock to the dormitory.
*if you do not see your saved game in the folder, try starting the game and going to the load game. If that doesn't work...sorry
6: copy and paste this to the saved games folder located in the NEW SWKotOR2 folder.
7: Start the game and load your transfered saved game.
8: Play through the Dormitory and after you take the lift up and Kreia joins your party you can then save the game (new save)
9: Rename the current SWKotOR2 folder (the one still located inside the lucasarts folder) to something else (SWKotOR2backup or something of the like) and move it somewhere safe
10: Move the original SWKotOR2 folder back into the lucasarts folder
11: go to the SWKotOR2 folder you just moved OUTSIDE the lucasarts folder, open the saved game folder and find the most recent saved game (after dorm) and copy and paste it to the SWKotOR2 folder INSIDE the Lucasarts folder.
12: Load the trasnferred game and all should be well in the world.
Hope this helps!