MediaWiki internal error.

Original exception: [3f4d0edc99d77037efb5a3f6] 2024-03-29 00:53:41: 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.