MediaWiki internal error.
Original exception: [0df989d2902b77564e0acc9c] 2024-03-28 10:20:30: 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.