Fatal error: Uncaught Error: Class "ComposerAutoloaderInit3ff15c6f1c82922bfe85d4421a79d9c5" not found in /var/www/html/prestashop/vendor/autoload.php:22 Stack trace: #0 /var/www/html/prestashop/config/autoload.php(30): require_once() #1 /var/www/html/prestashop/config/config.inc.php(36): require_once('...') #2 /var/www/html/prestashop/index.php(27): require('...') #3 {main} thrown in /var/www/html/prestashop/vendor/autoload.php on line 22