Solution : https://service.sap.com/sap/support/notes/721659 (SAP Service marketplace login required)
Key words :
component component type ref table ref fieldvjvks vjvks t001 waersactivate, add field vjvks, attached correction instructions, extend modules, previous year, data exists, terms mbew_extend, mminkon solution, transaction se11, structures mbew_ext
Related Notes :
| 849751 | CKMI1-VKSAL incorrect with prior period posting for value-on |
| 760372 | MBEWH-VKSAL is created with zero |