I think that it might be the protection scrolls. I tried to use the cheat onBodhi, dishes out 1000p of damgae and she just ignored it, so I used the cheat to end magical effect, and she entered the dialouge. This have happened alot in other places too. Try to not cast the protection on your main character when fighting Bodhi...
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Yawning lazywolf dreaming about nice little fairies...zzzzz