Shopify Notify Customer

Topic summary

A developer is encountering an “invalid id” error when attempting to add the notifyCustomer field to an order via GraphQL mutation. Despite verifying that the order ID is valid and the order exists in their Shopify store, the mutation fails. The user references Shopify’s API documentation for the orderEditCommit mutation with the notifyCustomer argument but hasn’t received a solution yet. The issue remains unresolved with no responses or troubleshooting suggestions provided.

Summarized with AI on November 22. AI used: claude-sonnet-4-5-20250929.

Hello,

I am trying to add notifyCustomer field to an order, but I get invalid id error even though the id is valid and the order exists in Shopify.

I used these steps: https://shopify.dev/docs/api/admin-graphql/2022-10/mutations/ordereditcommit#argument-notifycustomer