MediaWiki internal error.
Original exception: [1543a8f500ece09ba2a38ed4] 2024-03-28 12:16:56: 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.