Solution : https://service.sap.com/sap/support/notes/421744 (SAP Service marketplace login required)
Key words :
additional key words memasspo, prerequisites solution implement, attached program corrections, change field 'reason, transaction memasspo, mass change, ekko-absgr, rejection'
Related Notes :
| 546052 | MEMASSPO: 00 344 BI data for screen SAPLSPO1 300 is missing |