Solution : https://service.sap.com/sap/support/notes/73662 (SAP Service marketplace login required)
Key words :
long waiting times occur, additional key words va02, sales information system, order processing, large documents, large number, credit limit, prerequisites customizing, credit check, program error
Related Notes :
129470 | Incoming orders for component suppliers: Alternative update |
81335 | Incoming order for sched. agreements not correct |