have you guys found the ground combat power freezing bug? Its starting to get a little annoying having to log out and back in several times a day when in the middle of STF's?
If its the same thing I get sometimes, then just tab out of the game.. and hit your 'Windows Key" and the Windows 'Menu' key on your keyboard. That will also fix it when you find you cannot sprint anymore. But you have to actually tab out of the game and hit them. Seems to have somehting to do with accidentaly hitting those keys on occassion in game and the game not liking it.