Source evidence

Cannot add to cart variations with attribute “Any”

Ajax add to cart for WooCommerce · support · 2026-01-21T11:30:00+00:00

Ajax add to cart for WooCommerce plugin evidence original source source API

complaintsentiment

highseverity

0.78relevance

3replies

Evidence linked to opportunitycommercial context

Proof Health

Open evidence

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3 / 28 rows with source links

10.7% of this page's analysis has direct source links.

0 build-decision rows missing links

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25 rows with no attached evidence

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Conversation

support

czapelpro resolved

This issue was mentioned before and marked as resolved, but I still encounter this bug. When I define variation with attribute “Any”, adding to cart fails with error “<attribute_name> is required field”. After disabling this plugin everything works fine. Tested on fresh wordpress and woocommerce installation with no other plugins. @czapelpro Hi mate, Could you please let us know: Which theme you are using The WooCommerce version The version of our plugin you are using Best regards, Quadlayers Support Team. @jmatiasmastro Hi, problem persists on every theme, but for testing purposes I’m using: WordPress: 6.9 Storefront Theme: 4.6.0 Woocommerce: 10.4.3 Ajax add to cart for WooCommerce: 2.5.9 @czapelpro Hi mate, We’ve tested this scenario locally and unfortunately we’re not able to reproduce the issue. The product with variations using the “Any” attribute is added to the cart correctly in our local setup. To investigate this further in a more controlled way, please open a support ticket on our support platform; https://urbiport.freshdesk.com/support/tickets/new This will allow us to review the case more efficiently. Best regards, QuadLayers Support Team This reply was modified 3 months, 4 weeks ago by jmatiasmastro .

Commercial Context

Opportunity

checkout and revenue assurance

Add To Cart revenue assurance for protecting checkout revenue and order operations

Buyer: store owners and WooCommerce agencies

Wedge: monitor add to cart failures, handoffs, and revenue-impacting exceptions

Proof Blocked card complete market

Analysis

codex:gpt-5.5

Summary: Products with WooCommerce variations using the Any attribute cannot be added to the cart when the Ajax add-to-cart plugin is active.

Evidence quote: When I define variation with attribute “Any”, adding to cart fails with error “<attribute_name> is required field”.

Affected feature: variation add to cart

bugs compatibility variation add to cart

Plugin

API

Ajax add to cart for WooCommerce

10.0K active installs · 638.5K downloads · rating 94.0

add to cart woocommerce woocommerce ajax woocommerce ajax cart

Comments

3 shown

jmatiasmastro 2026-01-26T21:47:00+00:00

@czapelpro Hi mate, Could you please let us know: Which theme you are using The WooCommerce version The version of our plugin you are using Best regards, Quadlayers Support Team.

czapelpro 2026-01-27T05:19:00+00:00

@jmatiasmastro Hi, problem persists on every theme, but for testing purposes I’m using: WordPress: 6.9 Storefront Theme: 4.6.0 Woocommerce: 10.4.3 Ajax add to cart for WooCommerce: 2.5.9

jmatiasmastro 2026-01-30T13:21:00+00:00

@czapelpro Hi mate, We’ve tested this scenario locally and unfortunately we’re not able to reproduce the issue. The product with variations using the “Any” attribute is added to the cart correctly in our local setup. To investigate this further in a more controlled way, please open a support ticket on our support platform; https://urbiport.freshdesk.com/support/tickets/new This will allow us to review the case more efficiently. Best regards, QuadLayers Support Team This reply was modified 3 months, 4 weeks ago by jmatiasmastro .