Error while trying to associate multiple Service-instance(NSSIs) to a service-instance(NSI) with the composedOf label due to ONE2MANY association.

Expected Relationship Hierarchy : NSI  -> NSSIs(AN/CN/TN), AN-NSSI  ->NSSIs(AN-NF,TN-FH,TN-MH
 
{​​​​​​​"requestError":{​​​​​​​"serviceException":

{​​​​​​​"messageId":"SVC3000","text":"Invalid input performing %1 on %2 (msg=%3) (ec=%4)","variables":["PUT","business/customers/customer/5GCustomer/service-subscriptions/service-subscription/5G/service-instances/service-instance/11a9195f-c060-49dd-8f1b-6a4c8ab5d01a","Edge multiplicity violated:multiplicity rule violated: only one edge can exist with label: org.onap.relationships.inventory.ComposedOf between service-instance and service-instance","ERR.5.4.6140"]}

​​​​​​​}​​​​​​​}​​​​​​​