MediaWiki internal error.

Original exception: [d3450992e8c4a6a4f7d517d6] 2024-03-29 08:56:17: 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.