They had new interviews after reopening the case to check the reliability of the various old testimonies, as well as talking to some new people, and I guess the

They had new interviews after reopening the case to check the reliability of the various old testimonies, as well as talking to some new people, and I guess they concluded that the totality of the evidence wasn't as strong. Presumably some people have changed their testimony somewhat. In any case, this was always the most likely outcome: very few sexual assault cases ever make it to court in Sweden.