MediaWiki internal error.
Original exception: [247a681ec231874e973b77ed] 2024-03-29 09:50:20: 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.