MediaWiki internal error.
Original exception: [3b9be75b1e9b420a36f93391] 2024-03-28 13:00:32: 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.