Solution : https://service.sap.com/sap/support/notes/792893 (SAP Service marketplace login required)
Key words :
message message short text251 object &, message class /sapapo/mc01, multiple-valuated characteristic fails, cdp-relevant characteristic, create message 251, select 'message', repeatedly valuated, support multiple, interval reason, sales order
Related Notes :
| 714929 | Changing characteristic and class master data for CDP |