Showing 1–10 of 12 articles
Articles
Diagnosing the WordPress “There Has Been a Critical Error” Message
The WordPress critical-error message means a fatal error prevented WordPress from completing the...
Diagnosing a WordPress White Screen
A blank WordPress page can be caused by PHP or database errors. WordPress documentation lists...
Using WordPress Recovery Mode to Isolate a Fatal Error
WordPress Recovery Mode is a built-in feature that can activate when a fatal PHP error occurs...
Diagnosing a WordPress Plugin Conflict
A plugin conflict is most likely when a problem begins immediately after installing, activating,...
Diagnosing a WordPress Theme Conflict
A theme can cause fatal errors, blank pages, layout failures, or missing functionality when its...
Clearing WordPress After It Is Stuck in Maintenance Mode
During an update, WordPress creates a .maintenance file in the WordPress root directory. If an...
Diagnosing WordPress Permalink 404 Errors
If the WordPress home page works but posts or custom routes return 404, the rewrite rules used by...
Diagnosing WordPress Changes That Still Show the Old Version
WordPress itself does not include a general page cache by default, but browser cache, cache...
Diagnosing a WordPress Core, Plugin, or Theme Update Failure
WordPress updates can fail because of filesystem ownership/permissions, insufficient disk space,...
Using WordPress Debug Logging Without Exposing Errors to Visitors
WordPress debugging can help reproduce an error, but logs may contain private paths, request...
Showing 1–10 of 12 articles
