MediaWiki internal error.
Original exception: [a9f8d1d79f0bd49c04145bbc] 2024-03-29 14:37:34: 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.