--- title: AppSubscriptionTrialExtendUserErrorCode - GraphQL Admin description: Possible error codes that can be returned by `AppSubscriptionTrialExtendUserError`. api_version: 2025-10 api_name: admin type: enum api_type: graphql source_url: html: https://shopify.dev/docs/api/admin-graphql/latest/enums/appsubscriptiontrialextendusererrorcode md: https://shopify.dev/docs/api/admin-graphql/latest/enums/appsubscriptiontrialextendusererrorcode.md --- # App​Subscription​Trial​Extend​User​Error​Code enum Possible error codes that can be returned by `AppSubscriptionTrialExtendUserError`. ## Valid values * SUBSCRIPTION\_​NOT\_​ACTIVE The app subscription isn't active. * SUBSCRIPTION\_​NOT\_​FOUND The app subscription wasn't found. * TRIAL\_​NOT\_​ACTIVE The trial isn't active. *** ## Fields * [App​Subscription​Trial​Extend​User​Error.code](https://shopify.dev/docs/api/admin-graphql/latest/objects/AppSubscriptionTrialExtendUserError#field-AppSubscriptionTrialExtendUserError.fields.code) OBJECT An error that occurs during the execution of `AppSubscriptionTrialExtend`. *** ## Map ### Fields with this enum * <-|[App​Subscription​Trial​Extend​User​Error.code](https://shopify.dev/docs/api/admin-graphql/latest/objects/AppSubscriptionTrialExtendUserError#field-AppSubscriptionTrialExtendUserError.fields.code)