Yeah, having this problem right now. Toddler was aged up and immediately the father decided he wanted to play dolls with her with the dollhouse on the second floor (ignoring the superior doll house on the ground floor). Toddler got to the landing in the middle of the stairs and is now stuck. Father can't pick her up either. He can to to the landing but when I use the 'pick up' command he immediately goes back down to the ground floor before waving his arms about. Luckily, I was about to move them out anyway.
