MediaWiki internal error.
Original exception: [b4467e7c93b7a9913e2230e7] 2024-03-28 17:43:54: 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.