Store failures need careful reproduction
A checkout can work for one product, device or payment method and fail for another. Store troubleshooting follows the exact customer path, compares the affected conditions and checks the logs and integrations behind the transaction.
Issues that can be investigated
- Cart, checkout and payment failures.
- Shipping, tax, coupon and product-rule problems.
- Order, stock, account and transactional-email issues.
- Plugin, theme and payment-gateway conflicts.
- Slow product, cart or checkout pages.
- Webhooks, subscriptions or external fulfilment integrations.
Protect orders and customer data
Store changes must account for active orders and personal data. A current backup, staging environment and low-risk test method are preferred. Live payment testing, refunds or account changes are never assumed; the allowed test scope is agreed first.
What to send
Include the affected product, device, browser, payment or shipping method, the exact step that fails and whether the problem affects every customer. Never submit card details or customer passwords.