MediaWiki internal error.

Original exception: [ddd4cc0703c1d1d80cf50a7c] 2024-03-28 09:04:37: Fatal exception of type "Wikimedia\Rdbms\DBQueryError"

Exception caught inside exception handler.

Set $wgShowExceptionDetails = true; and $wgShowDBErrorBacktrace = true; at the bottom of LocalSettings.php to show detailed debugging information.