MediaWiki internal error.
Original exception: [8a916f562bbd887a1a8894d2] 2024-03-29 04:36:37: 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.