MediaWiki internal error.

Original exception: [2d3c2e4e13d3c5d84d898ffa] 2024-03-28 13:17:43: 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.