MediaWiki internal error.
Original exception: [7c0d808cf2e7ef94fdbc0d2e] 2024-03-29 08:29:36: 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.