--- title: New error code added to inventory quantity mutations - Shopify developer changelog description: Shopify’s developer changelog documents all changes to Shopify’s platform. Find the latest news and learn about new platform opportunities. source_url: html: https://shopify.dev/changelog/new-error-code-added-to-inventory-quantity-mutations md: https://shopify.dev/changelog/new-error-code-added-to-inventory-quantity-mutations.md --- [Back to Developer changelog](https://shopify.dev/changelog) July 1, 2023 Tags: * API * 2023-07 # New error code added to inventory quantity mutations As of API version `2023-07`, a new error code `item_not_stocked_at_location` will be added to the the `inventorySetOnHandQuantities`, `inventoryAdjustQuantities`, and `inventoryMoveQuantities` mutations. This error code is returned when you attempt to change inventory quantities for an item that is not stocked at the specified location. Learn more about managing inventory quantities on [Shopify.dev](https://shopify.dev/docs/apps/fulfillment/inventory-management-apps/quantities-states#step-3-manage-inventory-quantities).