Fatal error: Uncaught LogicException: You cannot use "Http\Message\MessageFactory\DiactorosMessageFactory" as the "php-http/message-factory" package is not installed. Try running "composer require php-http/message-factory". Note that this package is deprecated, use "psr/http-factory" instead in /home/custom/public_html/katiekarr/vendor/php-http/message/src/MessageFactory/DiactorosMessageFactory.php:13 Stack trace: #0 {main} thrown in /home/custom/public_html/katiekarr/vendor/php-http/message/src/MessageFactory/DiactorosMessageFactory.php on line 13