17. Where the Central Authority is informed by the competent authority in the executing State monitoring the supervision decision—

(a) of the change of address of the supervised person,

(b) that the person cannot be found in the executing State,

(c) that a legal remedy has been introduced against the decision in the executing State to recognise the supervision decision, or

(d) any breach of a supervision measure specified in the supervision decision, or any other finding which could result in the taking of a subsequent decision referred to in Article 18(1) of the Framework Decision,

the Central Authority shall inform the court and the prosecutor of that matter.