MediaWiki internal error.
Original exception: [40c5661a7f5abbbc488b68b1] 2024-03-28 16:10:18: 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.