Metafields preventing productSet mutation from running when linkedMetafield in productOptions

[cmcg_lig]

I'm running into an issue when trying to update a product using "productSet" and the newly supported "linkedMetafield"  field within the "productOptions" input, where the API returns the non-descriptive user error "Something went wrong, please try again". Here are details:

• I'm using version 2024-10 of the API: https://shopify.dev/docs/api/admin-graphql/2024-10/input-objects/ProductSetInput
• This only happens when updating a product. Product creation works successfully.
• When I remove metafields from the input, the operation runs successfully.
• When I remove linkedMetafield from options/variants, it runs successfully.

Here is the input with IDs removed:

{
    "input": {
        "id": "gid://shopify/Product/{shopify_product_id}",
        "title": "Example Title",
        "category": "gid://shopify/TaxonomyCategory/na",
        "metafields": [
            {
                "key": "style_category",
                "namespace": "custom",
                "value": "Hat",
                "type": "single_line_text_field"
            }
        ],
        "productOptions": [
            {
                "id": "gid://shopify/ProductOption/{product_option_id}",
                "name": "Color",
                "linkedMetafield": {
                    "namespace": "shopify",
                    "key": "color-pattern",
                    "values": [
                        "gid://shopify/Metaobject/{metaobject_id}"
                    ]
                }
            },
            {
                "id": "gid://shopify/ProductOption/{product_option_id}",
                "name": "size",
                "values": [
                    {
                        "name": "TDLR"
                    },
                    {
                        "name": "YUTH"
                    }
                ]
            },
            {
                "id": "gid://shopify/ProductOption/{product_option_id}",
                "name": "Fabric Weight",
                "values": [
                    {
                        "name": "Hat"
                    }
                ]
            }
        ],
        "variants": [
            {
                "id": "gid://shopify/ProductVariant/{product_variant_id}",
                "optionValues": [
                    {
                        "optionName": "Color",
                        "name": "Putty White",
                        "linkedMetafieldValue": "gid://shopify/Metaobject/{metaobject_id}"
                    },
                    {
                        "optionName": "size",
                        "name": "TDLR"
                    },
                    {
                        "optionName": "Fabric Weight",
                        "name": "Hat"
                    }
                ],
                "sku": "80257-TDLR",
                "price": "14.50",
                "compareAtPrice": null,
                "barcode": "12345",
                "metafields": [
                    {
                        "key": "sale_product",
                        "namespace": "custom",
                        "value": "false",
                        "type": "boolean"
                    }
                ]
            },
            {
                "id": "gid://shopify/ProductVariant/{product_variant_id}",
                "optionValues": [
                    {
                        "optionName": "Color",
                        "name": "Putty White",
                        "linkedMetafieldValue": "gid://shopify/Metaobject/{metaobject_id}"
                    },
                    {
                        "optionName": "size",
                        "name": "YUTH"
                    },
                    {
                        "optionName": "Fabric Weight",
                        "name": "Hat"
                    }
                ],
                "sku": "80257-YUTH",
                "price": "14.50",
                "compareAtPrice": null,
                "barcode": "56789",
                "metafields": [
                    {
                        "key": "sale_product",
                        "namespace": "custom",
                        "value": "false",
                        "type": "boolean"
                    }
                ]
            }
        ],
        "status": "DRAFT"
    },
    "synchronous": true
}

[qasim_a]

Try removing the linkedMetafield or simplify the request by reducing the number of productOptions or optionValues. If the update works without linkedMetafield, the issue is likely tied to the metafield handling. Example:

{
  "input": {
    "id": "gid://shopify/Product/{shopify_product_id}",
    "title": "Example Title",
    "productOptions": [
      {
        "id": "gid://shopify/ProductOption/{product_option_id}",
        "name": "Color",
        "values": [
          "Red",
          "Blue"
        ]
      }
    ],
    "variants": [
      {
        "id": "gid://shopify/ProductVariant/{product_variant_id}",
        "optionValues": [
          {
            "optionName": "Color",
            "name": "Red"
          }
        ]
      }
    ]
  }
}

[cmcg_lig]

Unfortunately that didn't work. It still returns the error "Something went wrong, please try again."