Wishlist apps break theme and vendors won't revert
Wishlist and shipping-bar apps edit Shopify theme code, break the storefront cart or layout, and vendors will not help revert the damage
Tier I · Proven The best-established problems.
7 public reports · first reported 16 September 2016 · last reported 5 November 2025
What's going wrong
Store owners using Shopify wishlist and shipping-bar apps report that installing or updating the app changed theme code or templates and broke the storefront.
AI-assisted: written with the help of AI from the reports. The idea report has the full summary.
In the idea report
- The full summary.
- The products the 7 reports are about, and how many came each month.
- Related problems.
No business has been found with this problem yet, so the report has no contacts. All sales are final — no refunds. Pricing.