SAP Message RSDMD184 - &1 : Data record &2 ('&3'): Version '&4' does not exist

Diagnosis
Value '&4&' of attribtue &1& does not exist for data record &2& withthe key &3&.

Procedure
If this message appears during a data load, maintain the attribute inthe PSA maintenance screens. If this message appears in the master datamaintenance screens, leave the transaction and call it again. Thisallows you to maintain your master data.