Matt Churst·Nov 6Request Header or Cookie Too Large: What the 400 Error Means (2026)A site that answers 400 Bad Request, Request Header or Cookie Too Large is not down. The web server refused one oversized header line…
Shah Alom·Aug 29WP_DEBUG_LOG Without Displaying Errors to Visitors — Ebuhu — Programming & AITo log WordPress errors to a file without ever displaying them to visitors, set three constants in wp-config.php, above the line that reads…
Hafsa Qureshi·Aug 20How to Fix “There Has Been a Critical Error on This Website” in WordPressYou update a plugin, hit refresh, and instead of your homepage, you’re staring at a single, unhelpful line: “There has been a critical…
79mplus·Apr 18WordPress White Screen of Death: 7 Proven Solutions to Fix ItSeeing a blank white screen instead of your website can be a very scary experience. This issue is often called the “WordPress White Screen…
Dave Flynn·Oct 15, 2025If your WordPress widgets are locked and showing a JSON error, there’s a simple fixWhy widget areas show a padlock and how to remove a widget when the UI won’t let you
