App updates break live theme and checkout unannounced
Shopify wholesale and B2B app installs or updates silently change live theme code, breaking checkout, Add to Cart, and pricing
Tier I · Proven The best-established problems.
42 public reports · first reported 6 July 2020 · last reported 11 September 2026
What's going wrong
Merchants running Shopify wholesale, B2B, and quantity-discount apps report that installing or updating a vendor app changes the live theme code or storefront script without warning.
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 42 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.