There is a bug where upon unlocking all the secrets and you get towards the end. I'd advice if you are going along that route to stop playing before you get to the meet the council mission as things get real broken there and it will screw up the story.

What happens is upon completing that mission you get the decision page but it contains no text attempting to select them does nothing. So if you exit out and then go to continue it starts as if you chose to go to the mountain rather than the council then when the next level loads its for a level that is unrelated to the cut scene you got. Anyway whatever the case you probably want to sit back and wait for them to fix it.