cancel
Showing results for 
Search instead for 
Did you mean: 

Autoload error Vendor autoload is not found. Please run 'composer install' under application root

Autoload error Vendor autoload is not found. Please run 'composer install' under application root

Hi Thank you for the ad. I am new to Magento and need a little sympathetic guidence to get it working

 

I downloaded 2.4.2 to ubuntu 20.04 yesterday from Github repository

https://github.com/magento/magento2/archive/refs/tags/2.4.2.tar.gz

However, "Autoload error Vendor autoload is not found. Please run 'composer install' under application root" is preventing me from completing the installation.

 

I have "composer.json" and "package.json".sample in my Magento root. Do you think I need to rename package.json or replace composer.json maybe? Or should I just start again and dowload it again from Magento?

Any advice greatfully received