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Guides from the NOC

Written from running the hardware — what breaks, why, and the command that fixes it.

153 posts matching “rdp” · Clear

Troubleshooting WooCommerce Subscription Renewals Failing? The Real Fix

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.

29 July 2026 · 5 min · 23 views
Troubleshooting MySQL Deadlock Found: Causes and 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.

29 July 2026 · 6 min · 19 views
cPanel Softaculous Auto Backups Filling Your cPanel Disk Quota

Softaculous auto-backups quietly filling your cPanel disk quota? Learn where they're stored, how to clear them, and stop future quota warnings for good.

29 July 2026 · 6 min · 7 views
Troubleshooting Wrong Visitor IP in cPanel Logs? Fix It Behind Cloudflare

Cloudflare showing the same IP for every visitor in cPanel logs, AWStats, or WordPress? Learn how to restore the real client IP and stop bad Fail2Ban bans.

29 July 2026 · 5 min · 24 views
Troubleshooting WooCommerce HPOS Migration Errors and How to Fix Them

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.

29 July 2026 · 6 min · 17 views
Troubleshooting PHP Execution Timeout: Fix Failed Large File Imports

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.

29 July 2026 · 7 min · 18 views
Troubleshooting PayPal IPN Not Received: Fix WooCommerce Orders Stuck Unpaid

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

29 July 2026 · 6 min · 19 views
Troubleshooting WooCommerce Stripe Checkout Blocked by 3D Secure (SCA)

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

29 July 2026 · 6 min · 23 views
Troubleshooting WooCommerce Order Stuck on Pending After Razorpay Payment

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.

29 July 2026 · 6 min · 9 views
Troubleshooting 422 Unprocessable Entity Error: Causes 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.

29 July 2026 · 8 min · 21 views
Troubleshooting Headers Already Sent Error: Causes and How to Fix It

PHP throwing 'headers already sent'? Learn the real causes -- BOM, stray whitespace, early output -- and how to fix it for good in WordPress or cPanel.

29 July 2026 · 7 min · 13 views
VPS MySQL/MariaDB Tuning on a VPS: my.cnf Settings That Matter

Slow WordPress or app on your VPS even with low CPU? Tune innodb_buffer_pool_size, max_connections, and tmp_table_size in my.cnf the right way.

28 July 2026 · 6 min · 9 views
Troubleshooting PHP Deprecated Warnings Cluttering Your Site? Here's the Fix

Site suddenly showing 'Deprecated:' or 'Warning:' text above your header after a PHP upgrade? Here's why it happens and how to fix it properly in cPanel.

28 July 2026 · 6 min · 16 views
VPS Upgrading MySQL or MariaDB on a VPS Without Breaking Your Site

Upgrading MySQL or MariaDB on your VPS? Follow this backup-test-upgrade checklist so WordPress, WooCommerce, or your app doesn't break after the update.

28 July 2026 · 5 min · 13 views
Domains WWW vs Non-WWW: Fix SSL Warnings and Duplicate URLs

SSL warning on www or duplicate URLs indexed twice? Learn to pick a canonical domain and set up a proper 301 redirect in cPanel, WordPress, Apache, and Nginx.

28 July 2026 · 6 min · 25 views
WordPress Theme Update Wiped Your Changes? Fix It With a Child Theme

Lost your CSS or PHP tweaks after a WordPress theme update? Learn why it happens and how to set up a child theme so customizations survive updates for good.

27 July 2026 · 7 min · 12 views
VPS Choosing a VPS Plan: How Much vCPU, RAM & Disk You Need

Confused about vCPU, RAM, or disk size for your VPS? Learn how to size a plan for WordPress, WooCommerce, Node, or Docker workloads without over- or under-bu...

27 July 2026 · 7 min · 11 views
cPanel Wildcard Subdomains in cPanel for Multi-Tenant Apps

Set up *.yourdomain.com in cPanel for multi-tenant SaaS or client sites - DNS wildcard record, subdomain routing, and fixing the wildcard SSL gap.

21 July 2026 · 6 min · 10 views
WordPress Wrong Image or Title When You Share Your Site? Fix It

Facebook, WhatsApp or LinkedIn showing the wrong title or image for your link? Learn why it's a platform cache issue and how to force a fresh preview.

20 July 2026 · 6 min · 18 views
Troubleshooting Site Changes Not Showing? Fix Cloudflare Cache Issues

Updated your site but still seeing the old version? Learn why Cloudflare caches stale HTML and how to purge it correctly, for good.

19 July 2026 · 6 min · 27 views
WordPress Migrating a WooCommerce Store to Getwebup Without Losing Orders

Move a live WooCommerce store to Getwebup without losing orders, overselling stock, or breaking payment gateway webhooks. Step-by-step guide.

19 July 2026 · 6 min · 9 views
WordPress Duplicator Plugin Migration Errors: Causes and Fixes

Duplicator plugin stuck on Build, Extract, or Install after a WordPress migration? Learn the real causes - PHP limits, permissions, DB errors - and fixes.

18 July 2026 · 6 min · 11 views
Troubleshooting PHP OPcache Not Clearing? Why Code Changes Don't Show

Edited a PHP file but the site still shows the old version? Learn how PHP OPcache caches compiled code, why it goes stale, and how to clear it safely.

18 July 2026 · 6 min · 27 views
Troubleshooting Robots.txt Blocking Your Site From Google? How to Fix It

Site vanished from Google overnight? Learn how a wrong robots.txt rule, noindex tag, or X-Robots-Tag header blocks crawlers, and fix each one step by step.

18 July 2026 · 5 min · 17 views