Fatal error: Uncaught Error: Class 'Zend\Json\Server\Response' not found in /home/app/htdocs/ninja/vendor/zendframework/zend-json/src/Server/Response/Http.php:14
Stack trace:
#0 {main}
thrown in /home/app/htdocs/ninja/vendor/zendframework/zend-json/src/Server/Response/Http.php on line 14