Fatal error: Uncaught Error: Class "IXR\Client\Client" not found in /var/www/wiki.myballs.fun/vendor/kissifrot/php-ixr/src/Client/ClientMulticall.php:10 Stack trace: #0 {main} thrown in /var/www/wiki.myballs.fun/vendor/kissifrot/php-ixr/src/Client/ClientMulticall.php on line 10