Did It to me In chapter 3 and now In chapter 4, still can't go to the battle fields. So don't feel alone. To me this Is a Huge error In the game for me for obvious reasons.. <img src="/ubbthreads/images/graemlins/memad.gif" alt="" /> I did 1 thing tat made a difference and that was wait till the very end of the chapter, where your are under ground and can't go back up just before ending chapter 3 and I was able to use the Battle field then and onyl then.. Try that and see If It works for you as well.. <img src="/ubbthreads/images/graemlins/beyond.gif" alt="" />