> ## Documentation Index
> Fetch the complete documentation index at: https://docs.transitive.app/llms.txt
> Use this file to discover all available pages before exploring further.

# A line has no SAT product key

> A line of an invoice has no SAT product key.

Code `income_line_product_key_missing`. The status is **Failed**.

> Line 1 (Customs clearance) has no GovernmentReportingChargeCode in CargoWise, so it has no SAT product key. Fix it in CargoWise and resend the document, or stamp it by hand.

## What it means

Each line of a CFDI must have a SAT product key (ClaveProdServ). CargoWise gives it in GovernmentReportingChargeCode. This line has no value. The message gives the line.


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