MediaWiki internal error.

Original exception: [bc74eaf87a644733cf7f581d] 2024-03-28 23:43:04: 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.