fixed missing key(from json) in single node addition
fixed missing key(from json) in single node addition

igabriel85/DICE-Monitoring,igabriel85/DICE-Monitoring,igabriel85/DICE-Project,igabriel85/IeAT-DICE-Repository,igabriel85/IeAT-DICE-Repository,igabriel85/DICE-Project,igabriel85/DICE-Monitoring,igabriel85/IeAT-DICE-Repository,igabriel85/DICE-Project