In re John G.
— In a proceeding pursuant to Family Court Act article 3, the appeal is from an order of disposition of the Family Court, Queens County (Corrado, J.), dated September 18, 1984, which, upon a fact-finding order dated June 29, 1984, made after a hearing, that the appellant had committed an act which, if committed by an adult, would have constituted the crime of robbery in the second degree, placed him on probation for a period of 18 months. The appeal brings up for review the fact-finding order dated June 29, 1984.
Order of disposition reversed, on the law and the facts, without costs or disbursements, fact-finding order vacated, and petition dismissed.
To sustain a conviction for robbery in the second degree based upon accessorial liability, the evidence, when viewed in a light most favorable to the prosecution, must prove beyond a reasonable doubt that the accused acted with the mental culpability necessary to commit the crime charged and that, in furtherance thereof, he solicited, requested, commanded, importuned or intentionally aided the principal to commit such crime (see, Penal Law § 20.00; People v Karchefski,