Guides from the NOC

WooCommerce cart or checkout block showing a blank page or error after an update? Fix block registration, Store API, and shortcode fallback issues here.

WooCommerce site crawling to a halt? A bloated Action Scheduler queue is often the hidden cause. Learn how to diagnose, clear, and prevent it for good.

WooCommerce shows 'Refunded' but the customer's card never gets the money? Here's why gateway refunds fail silently and exactly how to fix and prevent it.

WooCommerce REST API returning 401 Unauthorized and breaking your Zapier or inventory sync? Learn the real causes and how to fix API key auth for good.

WooCommerce subscription renewals stuck, failing, or not charging customers? Learn the real causes-from WP-Cron to missing tokens-and how to fix each one.

Enabling WooCommerce HPOS and now orders are missing, duplicated, or stuck syncing? Here is what causes it and how to fix it on cPanel or VPS hosting.

PayPal IPN silently failing in WooCommerce? Here's why orders stay unpaid despite successful payment, and exactly how to diagnose and fix IPN delivery.

WooCommerce Stripe payments failing at 3D Secure authentication? Here is exactly why SCA checkout breaks and how to fix each cause, step by step.

WooCommerce order stuck on 'Pending payment' after a successful Razorpay charge? Here's why the webhook silently fails and exactly how to fix it fast.

Getting 'Deadlock found when trying to get lock' in MySQL on WooCommerce or WordPress? Learn why it happens and how to fix and prevent it for good.

WooCommerce import or database restore stalling with 'maximum execution time exceeded'? Learn which of four timeout layers is really at fault and how to fix it.

Getting a 422 Unprocessable Entity error on WordPress, WooCommerce, or your API? Learn exactly what causes it and how to diagnose and fix it fast.