We are using EDI for MIRO Invoice posting. PO is Non-GR Based Invoice. So IR has been automatcally posted first (ex: qty = 4)
Then GR has been posted also with qty =4. Then Credit memo was posted with Qty = 1, but we noticed that the posting has zero amount, then Accounting Document has posting to Stock Account and GR/IR Clearing account with amount = to 1 Qty.
Can anyone explain what happened? I know that Credit Memo posting should have posting to Vendor Account, but this case it didn't happen.
Thank you in advance.