Solution : https://service.sap.com/sap/support/notes/1019974 (SAP Service marketplace login required)
Key words :
progam error solution implement supportpackage, type bbps_event optional changing, type uname optional apply, create method check_and_correct_bg_recipient, immitiately completed workflow, usefull email recipient, background user reason, background user, background user', recipient found
Related Notes :
| 1374197 | FAQ: PO Transfer, Change Version, Awaiting Approval |