MediaWiki internal error.
Original exception: [a6187b77b327cd352ae0f91d] 2024-03-29 01:04:49: 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.