MediaWiki internal error.

Original exception: [d42110f9b8cc49412e9fc8e0] 2024-03-28 13:39:17: 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.