It's a known bug. I hope they're still gonna patch it.
I always quicksave before entering the bridge. If your last save is really old, you can edit your savefile (PC and Xbox 360) to change Shepard's coordinates.
To avoid the problem in the future, try not to stand on the stickers on the floor.
me too. Although, reloading usually fixes this for me, it still takes a few tries. What irritates me, is that this bug is still happening nearly 3 years after it's release.
On a side note, Bioware has had this problem before. I used to lose all movement in KOTOR as well, I had to either reload or talk to someone to move again.
Sometimes I've found when I got stuck, I asked EDI about something (investigate on dialogue wheel), and when I finished, this managed to unstick Shepard so I could move again. Kind of a weird work around.
