Solution : https://service.sap.com/sap/support/notes/648859 (SAP Service marketplace login required)
Key words :
enter multiple-valued characteristics, terms ehs27bsp06psehs31sp15psclassification system reason, delete duplicate characteristic values, not_found already_presentusing transaction se37, duplicate characteristic values, classification system requires, prerequisites causethe problem, attached correction instructions, 'classification system' module, i_action type spec
Related Notes :
| 651993 | Error in check or update logic of specifications |
| 648956 | Value assignment dialog: Entry of decimal numbers w/ zeros |
| 596462 | Corrections EH&S 2.7B: Support Package 06 |
| 577600 | Checking whether duplicate characteristic values occurred |
| 524018 | Report RC1_CLSYS_ERR_MULT_VALUES changes sort sequence |
| 411146 | Error in the sort sequence |
| 392300 | Double entries in AUSP for single-value characteristics |