Solution : https://service.sap.com/sap/support/notes/439009 (SAP Service marketplace login required)
Key words :
additional key words t003o-scope, pm/cs-specific customizing, pm/cs customizing, pm/cs orders, customizing transaction kot2, object class maintenance, aufk-scope, caufvd-scope, object class, prerequisites
Related Notes :
| 420382 | Functional area cannot be changed in the PM/CS order |