SAP Message B1130 - Too many recipients found for message type & in the ALE model

Diagnosis In the ALE distribution customer model several recipient systems forIDOCs with message type &v1& and filter object type '&v2&' with value'&v3&' have been modeled from this system, but only one recipientsystem is allowed. Procedure Please change the ALE distribution customer model so that it allowsonly one recipient system for the message from this system.