• PRODUCT BUNDLES • SETUP GUIDE

Shopify Product Bundles Not Working? Troubleshooting Guide

By Rivio Support Team
2 min read

What you will achieve in this guide

Follow the feature-specific setup and testing instructions below. Check the supported pages and plan requirements before activating the feature.

EXPECTED SETUP TIME Varies by feature
COMPATIBILITY See requirements in this guide
TECHNICAL DIFFICULTY Zero Code Required

A bundle can fail to expand when the wrong parent variant is selected, component settings are incorrect, or the weighted component total exceeds the parent price. Start with the mapping and Cart preview.

How this feature works

Shoppers add the selected parent bundle variant. Rivio maps that parent to component variants and quantities. Each component Price override is per unit; a blank override uses its regular price. Multiply price by quantity for every component before adding the total. Components must total no more than the parent price for expansion.

Before you begin

Prepare a dedicated parent bundle product variant and the exact available component variants. Record the parent price, component quantities, and any per-unit price overrides before testing.

Worked example: Fix a bundle that remains one parent line

Example setup: Parent Starter Kit $25; component total $26 caused by a per-unit price change.

Troubleshooting steps

  1. Open the bundle and confirm the exact parent variant is mapped and the configuration is Active.

  2. Check each component variant, Qty, and Price. If Price is blank, inspect its regular current catalog price.

  3. Multiply every per-unit price by Qty and add the results. In this example, 2 × $10.50 + $5 = $26.

  4. Compare the $26 components with the $25 parent: the components exceed the parent price, so expansion is prevented.

  5. Correct the intended component overrides or parent catalog price so the weighted total is no greater than the parent. Save the relevant changes.

  6. Review Cart preview, then add the parent to a fresh cart and verify expansion at checkout.

Verify the result

Test case Expected result or verification
$26 components with $25 parent A single parent line remains under the guard.
$25 components with $25 parent The pricing guard is satisfied; verify the mapped components expand.
Later catalog price change Recalculate blank-price components and repeat the test.

Important: Do not fix this by applying an unrelated percentage discount: first correct the bundle’s own price relationship.

If the result is different

Check What it means / what to do
Parent remains one line Confirm the mapped parent variant and calculate every component Price × Qty against the parent price.
Wrong quantities or prices Check selected component variants, quantities, per-unit overrides, and blank-price regular catalog values.
Breaks after a catalog change Recalculate the price guard and retest a fresh cart, including each supported market/currency.

Need help?

Email support@rivioapps.com with your store domain, feature name, target page, the relevant settings, and a screenshot of the actual result. Include the test cart, customer, or order details needed to reproduce the issue.

Screenshot reference

Screenshot to add: The saved settings described in this guide, with its selected conditions or scope visible.

Screenshot to add: The worked example’s actual customer result or saved Shopify record, including the relevant test inputs.