Internal Server Error when using ProductCreate Mutation

[Marko9812]

I created a new development store with the Extended Variants Developer Preview then immediately tried to use the Shopify GraphQL App to do a ProductCreate Mutation following the sample on https://shopify.dev/docs/api/admin-graphql/2024-04/mutations/productCreate#examples-Create_a_product... and received the following internal server error:

API Version: 2024-04

GraphQL: ProductCreate Mutation

Mutation: 

mutation CreateProductWithOptions($input: ProductInput!) {
  productCreate(input: $input) {
    userErrors {
      field
      message
    }
    product {
      id
      options {
        id
        name
        position
        values
        optionValues {
          id
          name
          hasVariants
        }
      }
      variants(first: 5) {
        nodes {
          id
          title
          selectedOptions {
            name
            value
          }
        }
      }
    }
  }
}

Variables:

{
  "input": {
    "title": "New product",
    "productOptions": [
      {
        "name": "Color",
        "values": [
          {
            "name": "Red"
          },
          {
            "name": "Green"
          }
        ]
      },
      {
        "name": "Size",
        "values": [
          {
            "name": "Small"
          },
          {
            "name": "Medium"
          }
        ]
      }
    ]
  }
}

Results: I removed the request ID from the results incase its sensitive

{
  "errors": [
    {
      "message": "Internal error. Looks like something went wrong on our end.\nRequest ID: REQUEST-ID-REMOVED-FOR-THIS-POST (include this in support requests).",
      "extensions": {
        "code": "INTERNAL_SERVER_ERROR",
        "requestId": "REQUEST-ID-REMOVED-FOR-THIS-POST"
      }
    }
  ]
}

[Marko9812 · Accepted solution]

Update: If I try this exact same mutation using the API Version: Unstable than it successfully creates the product with options as expected. This is only a problem on the 2024-04 Release Candidate.