Solution : https://service.sap.com/sap/support/notes/938309 (SAP Service marketplace login required)
Key words :
kb kb_name kb_version reason, correct product id, product id, product incorrectly, method set_kb, badi crm_config_badi, knowledge base, terms badi, item change, item creation
Related Notes :
| 847643 | Composite SAP Note: Configuration in CRM |
| 170183 |