A invoice has already posted with the No.ABC1234 (Ref Field in Header Text) through Vendor Invoice (Doc Type KR) in the last year to a Vendor.
As we have developed new xxxxInvoice Interface.
New Document Type "XX" has been created and configured to identify the xxxInvoice.
As per this process Vendor Invoices has uploaded online and the receiving server is receiving
the data everyday. The uploaded Invoices will be parked and the concerned xxxxxxxstaff has
to check and clear the Parked invoices.
The System is allowing the same Invoice No.ABC1234 with the same Vendor during these transactions.
As per our observation the system is allowing due to different document type KR & XX is used.
Is it correct? Can any one give some guidelines on this!
SAP SUCCESS