--- title: BlogCreateUserError - GraphQL Admin description: An error that occurs during the execution of `BlogCreate`. api_version: 2025-10 api_name: admin type: object api_type: graphql source_url: html: https://shopify.dev/docs/api/admin-graphql/latest/objects/blogcreateusererror md: https://shopify.dev/docs/api/admin-graphql/latest/objects/blogcreateusererror.md --- # Blog​Create​User​Error object An error that occurs during the execution of `BlogCreate`. ## Fields * code [Blog​Create​User​Error​Code](https://shopify.dev/docs/api/admin-graphql/latest/enums/BlogCreateUserErrorCode) The error code. * field [\[String!\]](https://shopify.dev/docs/api/admin-graphql/latest/scalars/String) The path to the input field that caused the error. * message [String!](https://shopify.dev/docs/api/admin-graphql/latest/scalars/String) non-null The error message. *** ## Map No referencing types *** ## Mutations * [blog​Create](https://shopify.dev/docs/api/admin-graphql/latest/mutations/blogCreate) mutation Creates a new blog within a shop, establishing a container for organizing articles. For example, a fitness equipment retailer launching a wellness blog would use this mutation to create the blog, enabling them to publish workout guides and nutrition tips. Use the `blogCreate` mutation to: * Launch new content marketing initiatives * Create separate blogs for different content themes * Establish spaces for article organization The mutation validates blog settings and establishes the structure for article publishing. *** ## <\~> BlogCreateUserError Mutations ### Mutated by * <\~>[blog​Create](https://shopify.dev/docs/api/admin-graphql/latest/mutations/blogCreate) *** ## Interfaces * [Displayable​Error](https://shopify.dev/docs/api/admin-graphql/latest/interfaces/DisplayableError) interface *** ## ||-BlogCreateUserError Implements ### Implements * ||-[Displayable​Error](https://shopify.dev/docs/api/admin-graphql/latest/interfaces/DisplayableError)