2443672 - Error while opening CustomerObjectReferences from SDK PDI

Error while opening CustomerObjectReferences from Cloud Application Studio.

• SAP Cloud Applications Studio
• SAP Business ByDesign
• SAP Cloud for Customer

1. Login to Cloud Application Studio.
2. Open Solution.
3. Open CustomerObjectReferences.ref file.
4. Error appears.

Column 'boName, noNamespace, noNodeName, fieldName, fieldType' is constrained to be unique. Value 'Opportunity, http://sap.com/xi/AP/CRM/Global, Root, OppAllProductcategory, List(30)' is already present.

This error appears when you have more than one KUT field with the same name and the same data type.

You can find business object, Node name, FieldName and FieldType from the error message.

For example :

BO : Opportunity
Node : Root
Field : OppAllProductcategory
Type : List(30)

Delete one KUT field from Edit Master Layout and re-activate the solution to resolve this error.

.ref file, reference to customer specific fields, KUT field in PDI scripting, reference Key user field in custom script,  CustomerObjectReferenences.ref file 
, KBA , AP-RC-BDS-BO , ByDesign Studio BO definition/generation , How To

SAP Hybris Cloud for Customer add-ins 1605 ; SAP Hybris Cloud for Customer add-ins 1608 ; SAP Hybris Cloud for Customer add-ins 1611 ; SAP Hybris Cloud for Customer add-ins 1702 ; SAP Hybris Cloud for Customer add-ins 1705 ; SAP Hybris Cloud for Customer add-ins 1708 ; SAP Hybris Cloud for Customer add-ins 1711 ; SAP Sales OnDemand 1.0 ; SAP Sales OnDemand 2.0 ; SAP Sales OnDemand 4.0