I used walk in shadows to open the braccus rex tomb using the 4 switches under the paintings in the abandoned church. i did the conversation and opened the force field, and ran back upstairs. I then engaged all of the enemies that were in the church and the tomb that can be used to enter braccus's lair closed during the battle. Unfortunately, now the switches don't work anymore and i cannot face him in battle. I've tried everything i can think of to get the tomb to move again to no avail. ANy ideas?
