Warning: require_once(/var/www/html/cwtypo3/vendor/gmostafa/php-graphql-client/examples/../vendor/autoload.php): Failed to open stream: No such file or directory in /var/www/html/cwtypo3/vendor/gmostafa/php-graphql-client/examples/mutation_example.php on line 3

Fatal error: Uncaught Error: Failed opening required '/var/www/html/cwtypo3/vendor/gmostafa/php-graphql-client/examples/../vendor/autoload.php' (include_path='.:/usr/share/php') in /var/www/html/cwtypo3/vendor/gmostafa/php-graphql-client/examples/mutation_example.php:3 Stack trace: #0 {main} thrown in /var/www/html/cwtypo3/vendor/gmostafa/php-graphql-client/examples/mutation_example.php on line 3