Solution : https://service.sap.com/sap/support/notes/505601 (SAP Service marketplace login required)
Key words :
optional import parameter iv_delete_or_unregister, short text 'owner deviates, 6b add message number 052, message class cuib1, symptom functionality enhancement, add exception not_registered, cucb function group, function module cucb_check_and_delete_conf, releases add, module cucb_check_and_delete_conf
Related Notes :
| 900574 | V1 854 during archiving |
| 509298 | Report for registering the configuration (sales order) |
| 504969 | Missing registration of configuration in sales order |