do you have the tal shiar deflector equipped by any chance? there is (was maybe?) a bug that with that if you had that deflector on, you couldnt use some science boff powers, it was supposedly fixed in the last patch. if you had the fdeflector equipped before the patch you might have to unequip it and re-equip it.
Joined Sept 09.
Curse you Archived Post.... you stole all my Ideas.