ACSD-46869: Configurable products not updating using REST API at checkout

The ACSD-46869 patch fixes the issue where configurable products are not getting updated using REST API at checkout. This patch is available when the Quality Patches Tool (QPT) 1.1.20 is installed. The patch ID is ACSD-46869. Please note that the issue is scheduled to be fixed in Adobe Commerce 2.4.6.

Affected products and versions

The patch is created for Adobe Commerce version:

• Adobe Commerce (all deployment methods) 2.4.4

Compatible with Adobe Commerce versions:

• Adobe Commerce (all deployment methods) 2.4.4 - 2.4.5

Issue

Configurable products are not updated using REST API during checkout.

Steps to reproduce:

1. Create a configurable product with color and size attributes.
2. Select Options and add the product to the cart.
3. Go to Checkout, update the size multiple times except for qty, and check the request and response.
4. You get the following response when you update the size.

{"extension_attributes":{"configurable_item_options":[
{"option_id":"960","option_value":25083},
{"option_id":"801","option_value":177}
]}}

Expected results:

The value is updated as per the changes.

Actual results:

option_value is not updated, so when the order is placed, it has the old size value.

Apply the patch

To apply individual patches, use the following links depending on your deployment method:

• Adobe Commerce or Magento Open Source on-premises: Quality Patches Tools > Usage in the Quality Patches Tool guide.
• Adobe Commerce on cloud infrastructure: Upgrades and Patches > Apply Patches in our developer documentation.

Related reading

To learn more about Quality Patches Tool, refer to:

• Quality Patches Tool released: a new tool to self-serve quality patches in our support knowledge base.
• Check if patch is available for your Adobe Commerce issue using Quality Patches Tool in our support knowledge base.

For info about other patches available in QPT, refer to Patches available in QPT in the Quality Patches Tool guide.