---
title: >-
  Setting permitsSkuSharing argument to false when creating a fulfillment
  service returns an error - 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/posts/setting-permitsskusharing-argument-to-false-when-creating-a-fulfillment-service-returns-an-error
  md: >-
    https://shopify.dev/changelog/posts/setting-permitsskusharing-argument-to-false-when-creating-a-fulfillment-service-returns-an-error.md
metadata:
  effectiveApiVersion: 2025-10
  affectedApi:
    - displayName: Admin GraphQL API
      handle: admin-graphql
    - displayName: Admin REST API
      handle: admin-rest
  primaryTag:
    displayName: API
    handle: api
  secondaryTag:
    displayName: Breaking API Change
    handle: breaking-api-change
  indicatesActionRequired: true
  createdAt: '2025-03-20T11:49:18-04:00'
  postedAt: '2025-09-05T00:00:00-04:00'
  updatedAt: '2025-09-04T11:00:38-04:00'
  effectiveAt: '2025-07-01T00:00:00-04:00'
---

September 5, 2025

# Setting `permitsSkuSharing` argument to `false` when creating a fulfillment service returns an error

DateSeptember 5, 2025

Version[2025-10](https://shopify.dev/changelog?api_version=2025-10)

Flags[Breaking API Change](https://shopify.dev/changelog?filter=breaking-api-change)[Action required](https://shopify.dev/changelog?action_required=true)

SurfacesAPI

Affected APIs[Admin GraphQL API](https://shopify.dev/changelog?api_type=admin-graphql)[Admin REST API](https://shopify.dev/changelog?api_type=admin-rest)

With the 2025-10 API version, the `permitsSkuSharing` argument has been updated for both the `fulfillmentServiceCreate` mutation and the `FulfillmentService#create` REST endpoint to return an error if a `false` value is passed in. Non-SKU sharing fulfillment services have been deprecated, and this pushes us in the direction of making all Fulfillment Services Sku sharing enabled.

If your app or service is currently passing in a `false` value, please update it to send in `true` instead, or omit this parameter entirely. This change means that any new fulfillment services that are created can share SKUs with other locations and ensures future compatibilty with our systems.

[GraphQL mutation documentation](https://shopify.dev/docs/api/admin-graphql/2025-10/mutations/fulfillmentServiceCreate#argument-permitsSkuSharing) [REST endpoint documentation](https://shopify.dev/docs/api/admin-rest/2025-10/resources/fulfillmentservice#post-fulfillment-services)