MediaWiki internal error.

Original exception: [43ca66ad5b401291ff5b2ae9] 2024-03-28 17:58:18: 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.