MediaWiki internal error.
Original exception: [b803756b81f59df126c70c15] 2024-03-29 12:04:06: 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.