A Garda investigation is under way into the publication of material online that may identify the boys convicted of Ana Kriegel's murder.
It focuses on alleged images of the two boys on social media and possible breaches of the Children's Act.
Earlier this week, Boys A and B were convicted of the 14-year-old's murder at a derelict house in Lucan.
But it's a criminal offence to reveal their identities.
Earlier the Central Criminal Court heard an innocent child has wrongfully been identified on social media as being Boy A or Boy B.
A school also told the court other innocent children are being implicated and a staff member is being wrongfully targeted online.
The court was dealing with orders sought by the DPP yesterday directing Twitter and Facebook to remove any material identifying the two boys convicted of Ana Kriegel's murder.