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WooCommerce Checkout

WooCommerce checkout not working? Stop losing orders

When checkout fails, every abandoned cart is lost revenue. BugShield WooCommerce developers trace payment gateway, plugin, and theme conflicts, at a confirmed price before you pay.

from £49.99

Fix my checkout

The Problem

WooCommerce checkout not working: common signs

  • Customers click Place order and nothing happens.

  • Checkout page spins forever or returns a 500 error.

  • Payment gateway shows an error after recent plugin updates.

  • Cart empties when users reach checkout.

  • Stripe, PayPal, or Klarna stopped working overnight.

The Answer

Why WooCommerce checkout not working happens

Checkout is the most fragile part of a WooCommerce store. When WooCommerce checkout not working affects your store, a single plugin updating its JavaScript, a caching rule, a theme override, or a payment gateway API change can silently break the order flow while the rest of your site looks fine.

BugShield developers specialise in WooCommerce checkout not working issues. We reproduce the checkout failure, check gateway logs, test in staging where possible, and fix the root cause, not just the symptom.

Fix my checkout

How It Works

Fix WooCommerce checkout not working in three steps

1

Describe the checkout failure

Tell us what customers see when WooCommerce checkout not working started, which payment methods fail, and when it began.

2

Confirmed WooCommerce quote

Checkout fixes are typically £49.99 for a single issue. You see the price before committing.

3

Test and verify orders

We fix the conflict and confirm checkout completes end-to-end before closing the request.

Why WooCommerce checkout not working happens

Checkout is where WooCommerce, your theme, payment gateways, shipping plugins, and caching layers all meet. When WooCommerce checkout not working affects your store, a change in any one of those can break the order button, payment processing, or cart session without affecting the rest of your site.

Because the storefront can look fine while WooCommerce checkout not working goes unnoticed, these issues are easy to miss until a customer complains or your order count drops.

  • Payment gateway plugin out of date or misconfigured
  • JavaScript conflict from a theme or plugin update
  • Caching serving stale checkout pages
  • SSL or mixed-content errors blocking payment scripts
  • Cart session or cookie problems after a migration

Common checkout error symptoms

Customers might see a spinning loader that never completes, a blank page after clicking Place order, a payment gateway error message, or a 500 internal server error. Sometimes the cart empties when they reach checkout.

Each symptom points to a different layer of the stack, which is why generic troubleshooting advice often fails on live stores.

How BugShield fixes WooCommerce checkout

Our developers reproduce the failure, check gateway logs and browser console errors, and test in staging where possible. We fix the root cause and confirm a test order completes end-to-end before handing the site back.

Checkout fixes are typically £49.99 with a confirmed quote before you pay. No hourly billing, no surprises.

FAQ

WooCommerce checkout not working: common questions

How quickly can you fix a broken WooCommerce checkout?

Most checkout issues are assigned within 24 hours. Shield Pro stores get priority response because downtime directly costs sales.

Do you work with Stripe, PayPal, and Klarna?

Yes. Our developers troubleshoot all major WooCommerce payment gateways and their plugin integrations.

Can you fix checkout without taking the store offline?

Where possible we fix on staging or during low-traffic windows. Your developer will agree the safest approach in chat.

Why did my WooCommerce checkout stop working after an update?

Updates to WooCommerce, payment gateway plugins, themes, or caching tools often break checkout JavaScript or API connections. A developer traces which change caused the failure.

Can a caching plugin break WooCommerce checkout?

Yes. Aggressive page caching on checkout or cart pages is a common cause. We check caching rules and exclude the right URLs as part of the fix.

Do you test checkout after fixing it?

Yes. We verify the full order flow completes, including payment confirmation, before closing your fix request.

How much revenue am I losing with a broken checkout?

Every hour checkout is broken, you lose every order that would have completed. Fixing quickly usually costs far less than the revenue lost in a single day.

Ready to fix your WordPress site?

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Fix my checkout