MediaWiki internal error.

Original exception: [345ddb5fd99c66d7c7e2593d] 2024-03-28 15:48:55: 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.