MediaWiki internal error.

Original exception: [573a06481dc831c2ab6b0cdd] 2024-03-29 14:21:32: 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.