MediaWiki internal error.
Original exception: [e47cf90423d91c9e253a84c6] 2024-03-29 04:50:59: 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.