Rules / IBR-027
IBR-027 error
The Item net price must not be negative
The Item net price (ibt-146) must not be negative.
Fails when this is false
(cac:Price/cbc:PriceAmount) >= 0The schematron test, verbatim. Context: cac:InvoiceLine | cac:CreditNoteLine
Fix
Change the data so the statement above is true. Paste the invoice into the validator to see the exact element that fails.