QUALITY PATCH

ACSD-55566: MergeCart mutation fails with an internal server error in GraphQL response…

MergeCart mutation fails with an internal server error in GraphQL response when merging the source and the destination carts that have the same bundle items. Quality patch ACSD-55566 for magento/module-inventory-quote-graph-ql applies to Magento Open Source and Adobe Commerce 2.4.3 to 2.4.7-p10.

Categories
Inventory, GraphQL
Components
magento/module-inventory-quote-graph-ql, magento/module-checkout, magento/module-quote-graph-ql, magento/module-gift-wrapping-graph-ql
Origin
adobe-commerce-support
Since QPT
1.1.48

Issue

mergeCart mutation fails with an internal server error in GraphQL response when merging the source and the destination carts that have the same bundle items.

Steps to reproduce

1. Create a custom source and a custom stock. 1. Assign the created stock to the main website. 1. Create a simple product and assign to it the created source (qty=2). 1. Create a bundle product with one option and one child product (product created in step 3). 1. Create a guest cart via GraphQL. 1. Add a bundle product with both options selected. 1. Save the cartID. 1. Create a customer and generate a customer token. 1. Create a customer cart. 1. Add the same bundle product with the same configuration to the cart. 1. Try to merge the guest cart with the customer cart.

Adobe's page lists 2.4.3 - 2.4.6-p4 as compatible; the versions below are resolved from the current QPT constraints and are the ones the tool will offer.

Adobe scheduled the permanent fix for 2.5.0.

Install

Install the Quality Patches Tool with composer require magento/quality-patches, apply the prerequisites listed for all files applicable to your distribution and version first, then run vendor/bin/magento-patches apply ACSD-55566. On Cloud, add ACSD-55566 under stage.build.QUALITY_PATCHES in .magento.env.yaml.

For cweagans/composer-patches, choose a compatible version below and download the bundle. Copy its ACSD-55566/ folder into patches/composer/, merge composer.patches.json into composer.json, then run composer install. Bundle prerequisites the same way and list them first. Paths are relative to each package root, using the default -p1 level. Prefer local files when configuring composer-patches; a remote URL can change.

Patch files and compatible versions

Packages across compatible versions (3): magento/module-inventory-quote-graph-ql, magento/module-checkout, magento/module-quote-graph-ql
Packages across compatible versions (4): magento/module-inventory-quote-graph-ql, magento/module-checkout, magento/module-quote-graph-ql, magento/module-gift-wrapping-graph-ql

magento/inventory-metapackage >=1.2.7 <1.2.8

Magento Open Source
2.4.7-p10, 2.4.7-p9, 2.4.7-p8, 2.4.7-p7, 2.4.7-p6, 2.4.7-p5, 2.4.7-p4, 2.4.7-p3, 2.4.7-p2, 2.4.7-p1, 2.4.7
Adobe Commerce
2.4.7-p10, 2.4.7-p9, 2.4.7-p8, 2.4.7-p7, 2.4.7-p6, 2.4.7-p5, 2.4.7-p4, 2.4.7-p3, 2.4.7-p2, 2.4.7-p1, 2.4.7
Patch file
patches/os/ACSD-68152_1.2.7-p6.patch
  • vendor/magento/module-inventory-quote-graph-ql/Model/Cart/MergeCarts/CartQuantityValidator.php

magento/magento2-base >=2.4.7 <2.4.8

Magento Open Source
2.4.7-p10, 2.4.7-p9, 2.4.7-p8, 2.4.7-p7, 2.4.7-p6, 2.4.7-p5, 2.4.7-p4, 2.4.7-p3, 2.4.7-p2, 2.4.7-p1, 2.4.7
Adobe Commerce
2.4.7-p10, 2.4.7-p9, 2.4.7-p8, 2.4.7-p7, 2.4.7-p6, 2.4.7-p5, 2.4.7-p4, 2.4.7-p3, 2.4.7-p2, 2.4.7-p1, 2.4.7
Patch file
patches/os/ACSD-68152_2.4.7-p6.patch
  • vendor/magento/module-checkout/Model/Config.php (added)
  • vendor/magento/module-checkout/Model/Config/Source/CartMergePreference.php (added)
  • vendor/magento/module-checkout/etc/adminhtml/system.xml
  • vendor/magento/module-checkout/etc/config.xml
  • vendor/magento/module-quote-graph-ql/Model/Cart/MergeCarts/CartQuantityValidator.php
  • vendor/magento/module-quote-graph-ql/Model/Resolver/MergeCarts.php
  • vendor/magento/module-quote-graph-ql/etc/graphql/di.xml
  • vendor/magento/module-quote-graph-ql/etc/schema.graphqls

magento/magento2-ee-base >=2.4.7 <2.4.8

Magento Open Source
—
Adobe Commerce
2.4.7-p10, 2.4.7-p9, 2.4.7-p8, 2.4.7-p7, 2.4.7-p6, 2.4.7-p5, 2.4.7-p4, 2.4.7-p3, 2.4.7-p2, 2.4.7-p1, 2.4.7
Patch file
patches/commerce/ACSD-68152_2.4.7-p6.patch
  • vendor/magento/module-gift-wrapping-graph-ql/etc/graphql/di.xml

Sources

Łukasz Bajsarowicz
Built by

Łukasz Bajsarowicz, e-commerce architect

Magento and Adobe Commerce architecture, upgrades, performance and audits for merchants and agencies since 2015; magento.watch is the tooling I use on those projects.

Open source, maintained on weekends.