Solution : https://service.sap.com/sap/support/notes/937407 (SAP Service marketplace login required)
Key words :
order-related cross-company processing, project structure element, attached solution proposal, account assignment, sales document, intercompany billing, terms intercompany, intercompany sale, ps_psp_pnr reason, missing function
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| 863519 | RVIVAUFT - Material with split valuation |
| 697436 | WBS element in the general billing interface |
| 672929 | No billing because of error VF156 |
| 499389 | VA01/VF01: Check/derivation of the assigned WBS element |
| 381042 | Order-related intercompany billing in Releases 4.5*/4.6* |
| 63459 | Order and third-party-related intercompany billing |