MediaWiki internal error.
Original exception: [2a1421ea6932b94e4b38de7b] 2024-03-28 19:58:58: 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.