
Quoting
Vermont3
Kraft is alleged to have entered an establishment which from all outward appearances is a massage spa (or parlor). Kraft allegedly went inside the lobby area and paid an amount of somewhere from $59 to $79 at the reception area. He was then led to a room where a woman came in and stimulated his genitals. He then gave the woman some money and left the premises.
I could be wrong, but it doesn't seem like he solicited prostitution. If he was paying for a massage, and they instead provided stimulation of his genitals - without him ever asking for anything special - after which he gave them money, how does that constitute solicitation of anything?