MediaWiki internal error.
Original exception: [ZgWbxu@miRtvumAjvLqbGgAA0g0] 2024-03-28 16:33:10: 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.