---
title: SubscriptionContractLastBillingErrorType - GraphQL Admin
description: The possible values of the last billing error on a subscription contract.
api_version: unstable
api_name: admin
source_url:
  html: https://shopify.dev/docs/api/admin-graphql/unstable/enums/subscriptioncontractlastbillingerrortype
  md: https://shopify.dev/docs/api/admin-graphql/unstable/enums/subscriptioncontractlastbillingerrortype.md
---

# Subscription​Contract​Last​Billing​Error​Type

enum

The possible values of the last billing error on a subscription contract.

## Valid values

* CUSTOMER\_​ERROR

  Subscription billing attempt error due to customer error.

* INVENTORY\_​ERROR

  Subscription billing attempt error due to inventory error.

* OTHER

  All other billing attempt errors.

* PAYMENT\_​ERROR

  Subscription billing attempt error due to payment error.

***

## Fields

* [Subscription​Contract.lastBillingAttemptErrorType](https://shopify.dev/docs/api/admin-graphql/unstable/objects/SubscriptionContract#field-SubscriptionContract.fields.lastBillingAttemptErrorType)

  OBJECT

  A subscription contract that defines recurring purchases for a customer. Each contract specifies what products to deliver, when to bill and ship them, and at what price.

  The contract includes [`SubscriptionBillingPolicy`](https://shopify.dev/docs/api/admin-graphql/latest/objects/SubscriptionBillingPolicy) and [`SubscriptionDeliveryPolicy`](https://shopify.dev/docs/api/admin-graphql/latest/objects/SubscriptionDeliveryPolicy) that control the frequency of charges and fulfillments. [`SubscriptionLine`](https://shopify.dev/docs/api/admin-graphql/latest/objects/SubscriptionLine) items define the products, quantities, and pricing for each recurring [`Order`](https://shopify.dev/docs/api/admin-graphql/latest/objects/Order). The contract tracks [`SubscriptionBillingAttempt`](https://shopify.dev/docs/api/admin-graphql/latest/objects/SubscriptionBillingAttempt) records, payment status, and generated orders throughout its lifecycle. [`App`](https://shopify.dev/docs/api/admin-graphql/latest/objects/App) instances manage contracts through various status transitions including active, paused, failed, cancelled, or expired states.

  Learn more about [building subscription contracts](https://shopify.dev/docs/apps/build/purchase-options/subscriptions/contracts/build-a-subscription-contract) and [updating subscription contracts](https://shopify.dev/docs/apps/build/purchase-options/subscriptions/contracts/update-a-subscription-contract).

***

## Map

### Fields with this enum

* <-|[Subscription​Contract.lastBillingAttemptErrorType](https://shopify.dev/docs/api/admin-graphql/unstable/objects/SubscriptionContract#field-SubscriptionContract.fields.lastBillingAttemptErrorType)