MediaWiki internal error.
Original exception: [42a9d2ef28b5ae0a163d06d8] 2024-03-28 09:17:14: 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.