MediaWiki internal error.

Original exception: [cd32978aa880f342e55014f4] 2024-03-28 22:09:12: 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.