Solution : https://service.sap.com/sap/support/notes/456618 (SAP Service marketplace login required)
Key words :
ekko memory enjoy purchase order, additional key words release, ekko memory = 'x', mistakenly issue messages, attached program corrections, ekko-frgrel, purchase order, release strategy, program error, purchase orders
Related Notes :
| 393819 | BAPI: Messages outputted for PO on hold |