MediaWiki internal error.
Original exception: [557cc495c13010d11f3b1769] 2024-03-28 17:16:33: 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.