Why “no such file or directory … autoload.php” when accessing Laravel app?

Question

I am a newbie to Laravel, have been trying to install Laravel, wasted three hours unfortunately didn\'t work. When I access through public directory, I get these errors:

Answer 1

This message occurs for Laravel's dependencies. If never run composer install in your project then run this command on the terminal. Else run composer update --no-scripts. All Laravel dependencies will download.