Ar Tonelico Qoga : Knell of Ar Ciel [BLES01102]

How much time did you play the game?
According to those screenshots,you are at the same location in the game that I randomly started getting the known problems...I may not get them at all or on every attempt.

Not much, but I sorta remember where all the problems were last times and how to trigger them, like going through monks house having one battle at each side used to break many things very fast, or crafting crashed the game almost guaranteed on 2nd or 3rd attempt. Yeah, it definitely needs more testing, but so far things look good.