MediaWiki internal error.
Original exception: [ab8c816d7062861fd77e66b6] 2024-03-28 09:01:39: 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.