Solution : https://service.sap.com/sap/support/notes/116863 (SAP Service marketplace login required)
Key words :
system generates error message m8030 ', additional key words service item, implement program change, purchase order items, service items, error occurs, purchase order, implement note 106563, parked document, gr document'
Related Notes :
106563 | MR08, MR44: Problems with service entry sheet |