1The error is due to missing vendor folder.
2You just need to run `composer install` in the project directory which will
3create a folder named vendor which will have all composer libraries and4`autoload.php` file.
you will get a confirmation link on this - you will have to click that for successful submission of your answer. we require this to keep the website free of spam, bots and unhelpful content
please ensure to add code which is syntactically corrent and executes properly
you will get a confirmation link on this - you will have to click that for successful submission of your question. we require this to keep the website free of spam, bots and unhelpful content