--- title: InventoryTransferCreateAsReadyToShipUserError - GraphQL Admin description: An error that occurs during the execution of `InventoryTransferCreateAsReadyToShip`. api_version: 2025-07 api_name: admin type: object api_type: graphql source_url: html: https://shopify.dev/docs/api/admin-graphql/2025-07/objects/inventorytransfercreateasreadytoshipusererror md: https://shopify.dev/docs/api/admin-graphql/2025-07/objects/inventorytransfercreateasreadytoshipusererror.md --- # Inventory​Transfer​Create​As​Ready​To​Ship​User​Error object An error that occurs during the execution of `InventoryTransferCreateAsReadyToShip`. ## Fields * code [Inventory​Transfer​Create​As​Ready​To​Ship​User​Error​Code](https://shopify.dev/docs/api/admin-graphql/2025-07/enums/InventoryTransferCreateAsReadyToShipUserErrorCode) The error code. * field [\[String!\]](https://shopify.dev/docs/api/admin-graphql/2025-07/scalars/String) The path to the input field that caused the error. * message [String!](https://shopify.dev/docs/api/admin-graphql/2025-07/scalars/String) non-null The error message. *** ## Map No referencing types *** ## Mutations * [inventory​Transfer​Create​As​Ready​To​Ship](https://shopify.dev/docs/api/admin-graphql/2025-07/mutations/inventoryTransferCreateAsReadyToShip) mutation Creates an inventory transfer in ready to ship. *** **Caution:** As of 2026-01, this mutation supports an optional idempotency key using the \@idempotent\ directive. As of 2026-04, the idempotency key is required and must be provided using the \@idempotent\ directive. For more information, see the \idempotency documentation\. *** * input [Inventory​Transfer​Create​As​Ready​To​Ship​Input!](https://shopify.dev/docs/api/admin-graphql/2025-07/input-objects/InventoryTransferCreateAsReadyToShipInput) required ### Arguments The input fields for the inventory transfer. *** *** ## InventoryTransferCreateAsReadyToShipUserError Mutations ### Mutated by * [inventory​Transfer​Create​As​Ready​To​Ship](https://shopify.dev/docs/api/admin-graphql/2025-07/mutations/inventoryTransferCreateAsReadyToShip) *** ## Interfaces * [Displayable​Error](https://shopify.dev/docs/api/admin-graphql/2025-07/interfaces/DisplayableError) interface *** ## InventoryTransferCreateAsReadyToShipUserError Implements ### Implements * [Displayable​Error](https://shopify.dev/docs/api/admin-graphql/2025-07/interfaces/DisplayableError)