MediaWiki internal error.
Original exception: [56b9821afc32d7f9e6f0dbef] 2024-03-29 08:59:38: 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.