MediaWiki internal error.

Original exception: [2f9a2f08155cb64c4877713b] 2024-03-28 15:48:23: 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.