MediaWiki internal error.
Original exception: [ZgVWd@jUVbS@Sw02culvIgAAABI] 2024-03-28 11:37:27: Fatal exception of type "Wikimedia\Rdbms\DBConnectionError"
Exception caught inside exception handler.
Set $wgShowExceptionDetails = true; at the bottom of LocalSettings.php to show detailed debugging information.