Solution : https://service.sap.com/sap/support/notes/1080391 (SAP Service marketplace login required)
Key words :
item number yy, terms cn578 cn 578, attached code corrections, objects attached, message cn578, material component, purchase orders, material xxx, delivery xxxxx, incorrect behaviour
Related Notes :
1069594 | Performance problem when deleting components in network II |
952004 | Message CN 578 |
912598 | System messages when deleting material component |