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Talk2Sync Documentation
User Documentation
Connector APIs
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Talk2Sync Documentation
User Documentation
Connector APIs
  • English
  • Español
  • User Guide Portal & API Documentation
  • User-documentation

    • User Documentation
    • Guide

      • User Guide: Introduction
      • Core Concepts
    • Talk2sync

      • Connection Buttons
      • Color Coding System
      • Issues and Alerts
      • Command Filters
      • Deleted Information Still Appears: How to Remove It
      • Deletions
    • Conexiones

      • Connection Settings
    • Fields

      • Time Based Sync
      • Data Governance
      • Special and Extra Fields
    • Productos

      • Product Fields
      • Equivalences
      • Product Search
      • Link / Unlink Products
    • Ventas

      • Fields
      • Equivalences
      • Sales Search
      • No SKU (Missing SKU)
    • Reports

      • Product Export
      • Sales Report
    • Faq

      • Amazon

        • Amazon Barcode Requirements
        • Amazon Catalog Discrepancies and ASIN Mismatches
        • Amazon Manufacturer Requirements
        • New ASIN Creation Errors and Invalid Attribute Values
        • Talk2sync, SKUs, and Product Identifiers
        • Amazon Variation Templates
      • Mercadolibre

        • Mercado Libre Official Stores
        • Mercado Libre Locations and Geographic Attributes
        • Mercado Libre Pick-up in Store
        • Mercado Libre Extra Attributes
        • Mercado Libre Image Processing and Synchronization
        • Mercado Libre Seller Unable to List Error
      • Linio

        • Linio Brand Not Registered Error
        • Linio Physical Dimensions and Weight Requirements
  • Connector APIs

    • Connector APIs
    • Quick-start

      • Introduction & Requirements
      • Add Connection
      • Configure Connection
      • Generate Keys
      • Test Your Integration
    • Webhooks

      • Webhooks API
      • Catalog

        • Webhooks: List Products
        • Webhooks: List Product by ID
        • Webhooks: Add/Update Product
      • Sales

        • Webhooks: List Orders
        • List Order by ID
        • Add/Update Order
    • Reverse-connections

      • Reverse Connections
      • Implementation-states

        • Implementation
        • Query Implementation: Products and Orders
        • Store Implementation: Products and Orders
        • Sleep and Timeouts
      • Protocol

        • Protocol
        • Overview
        • Product Upload
        • Order Upload
        • Product Download
        • Order Download
      • Rest-calls

        • REST Calls
        • Fetching-changes

          • Fetching Changes REST Calls
          • Ask if Fetching
          • Catalog

            • Push Products Page
            • Set Finish Product Pushes
          • Sales

            • Push Orders Page
            • Set Finish Order Pushes
            • Set Finish All Pushes
        • Pulling-changes

          • Pulling Changes REST Calls
          • Ask if Pulling
          • Catalog

            • Get Next Product to Pull
            • Pull Products Page
            • Notify Product Storage Success
            • Notify Product Storage Failure
            • Set Finish Product Download
          • Sales

            • Get Next Order to Pull
            • Pull Orders Page
            • Notify Order Storage Success
            • Notify Order Storage Failure
            • Set Finish Order Download
            • Transact Finish Pull

No SKU (Missing SKU)

When an order is going to be copied to another connection, it appears in green. However, the product IDs/SKUs are "translated" to the equivalent SKU of the connection where the order is going to be copied.

This means that if a product exists in ConnectionA and does not have a linked "equivalence" in ConnectionB, and the order you want to copy contains a SKU from ConnectionA, Talk2Sync will not know how to resolve the equivalent SKU. Therefore, the "No SKU" message will appear.

This can be resolved in two ways:

  1. Go to the products section, search for the products, click the "cross reference" tab and then "with this" to link the product from ConnectionA with the product from ConnectionB. After that, return to the order that had the "No SKU" message, click the "unlink" button, and then click the ConnectionB tab again (shown at the top in a semitransparent color) and click "save". By clicking the tab again, the destination order will be recalculated and the SKU should now be resolved correctly.

  2. The other option is to manually enter the SKU by clicking on the "No SKU" text. A text box will appear where you can enter the SKU. When finished, click the blue button with the checkmark to confirm. Once confirmed, or after pressing the Enter key, the correct SKU will be displayed and the order will be ready to be sent.

Last Updated: 8/28/26, 12:58 AM
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