Solution : https://service.sap.com/sap/support/notes/904614 (SAP Service marketplace login required)
Key words :
message log displays error message crm_struct_i 303, credit/debit memo request, 'credit memo' pushbutton, sap standard system, attached correction instructions, copy configurable items, 'debit memo', terms crm_struct_i 303, -configurable items, configurable product
Related Notes :
| 899900 | Problems with subitems from configuration |
| 861801 | CRM_STRUCT_I303: Structure data could not be copied |
| 847643 | Composite SAP Note: Configuration in CRM |
| 170183 |