3439050 - Unable to find a specific association target when creating an Association to Business Object field in a Custom Business Object - SAP S/4HANA Cloud

When creating a field of type Association to Business Object for a Custom Business Object the available association targets are very limited for standard SAP views

SAP S/4HANA Cloud Public Edition

• The available association targets are standard business objects which have been specifically exposed and registered by SAP application teams and those Custom Business Objects which have the option selected to allow association
• Currently there are only very limited standard SAP objects available for association

• For standard SAP objects, the registration must be done by the SAP S/4 application teams.
• If you want a standard Business Object to be available you may file an implementation request.
• 1515837 - How To: Enhancement Request Process using the Customer Influence and Adopt site

association associated target custom business object field add create , KBA , BC-SRV-APS-EXT-BO , Custom Tables and Nodes , BC-SRV-APS-EXT-FLD , Custom Fields , Problem