Solution : https://service.sap.com/sap/support/notes/68956 (SAP Service marketplace login required)
Key words :
additional key words pricing, error message 'illegal_temporary_objnr', prerequisites program errorup, sales order, item number, abnormal termination, vbap-kalnr, including release 3, k_coka_write, installation
Related Notes :
98694 | |
65331 | Sales document cannot be deleted |
61265 | 3.0E: Deleting configurable BOM items / CUOBJ |
14097 | Order item cannot be deleted/overwritten |