Solution : https://service.sap.com/sap/support/notes/1304134 (SAP Service marketplace login required)
Key words :
lower-level elements, terms dpr_table set_changed_element, affected cprojects system, table view, field control, detail view, update reason, program error, transaction snote, prerequisites
Related Notes :
| 1335432 | Field control: Composite note about corrections/information |