SAP Message /SAPTRX/ASC053 - Application object type &1 already used for BPT &2

Diagnosis
Application object type &V1& is already used for business process typeV2. an application object type can only be used uniquely for a singlebusiness process type.

System Response
The definition cannot be used.

Procedure
Change the application object type to a value that is not already usedand continue with the definition.