I think I might have found a bug. I don't know if it is a NG+ thing only or not, but pathfinding training doesn't really work. I am unable to level pathfinding to go to leanandasidhe and I cannot explore the river either.
And agilitytraining gives me an exception, though the game progresses if I ignore it, and it seems that agiulity progress is saved. Or is it maxed because of NG+?
Download the latest version (0.35.1), it fixes exactly those issues.