SRM 5.5 - Problem in Add Array - Internal error: std::exception 'class Dr::Xml::XmlValidateException' "Element 'PeerArray' is not valid for content model: '(PeerArray, )'"

Hi,

I'm having a problem configuration  in the SRM. By accessing the SRM Array Managers> intem Add item Array Manager > put the primaries ip (IP Address Primary Storage) and secondary (IP Address Storage DR),  SRM doesn`t create the Array and displays an error message:

Internal error: std::exception 'class Dr::Xml::XmlValidateException' "Element 'PeerArray' is not valid for content model: '(PeerArray, )'"

Could someone help??