SAP Message USMD2006 - You cannot assign a Web Dynpro component to UI element &1 (ent.type &2)

Diagnosis The UI element type of UI element &V1& is not a Custom WebDynpro Component but a Web Dynpro component is assigned to it. INCLUDE CHANGES_CANNOT_BE_SAVED OBJECT DOKU ID TX Procedure Either delete the assignment of the Web Dynpro component to UI elementV1, or change the ui element type to custom web dynpro component .