In the Purchases & Payables Setup Default Posting Date is set to /no Date/, Usually purchase invoices have posting date, but purchase orders don't. It is possible to post purchase invoices manually, but using Post Batch function, we receive an error Posting Date must have a value in Purchase Header: Document Type = Order No = xxxxx. It cannot be zero or empty. Why is it possible to post invoice manually, but Post Batch gives an error?
