MediaWiki internal error.

Original exception: [4223f6d7e5c31ba662c6428c] 2024-03-28 19:10:53: 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.