Solution : https://service.sap.com/sap/support/notes/69339 (SAP Service marketplace login required)
Key words :
additional key words vbap-ps_psp_pnr, sales order item, sales order, wbs element, business area, business areas, solution correct, source code, disappears, immediately
Related Notes :
132854 | |
123697 | |
69365 | |
50405 | Project account assignment and business area |