MediaWiki internal error.

Original exception: [2979818f75af8a0ce508d3c7] 2024-03-29 06:40:36: 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.