Official rule text
[IBR-148-OM] - Invoice transaction type (BTOM-001) cannot be E-commerce supplies (00000000000100000000) if Invoice transaction type (BTOM-001) is Profit Margin Self-Invoice (00000000001000000000).
What this means
An e-commerce-supply invoice and a profit-margin self-invoice are mutually exclusive classifications, but this invoice is marked as both.
What to do
Share this rule id with whoever manages your invoicing software or IT — or ask TechMate to fix it for you (see below).
Check whether your invoice hits this rule — freeInvoice identifiers & type
Whether the invoice's own core facts — its number, issue date, currency, UUID, and Oman-specific transaction-type marker — are present, correctly formatted, and internally consistent.
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