Warning: require(/var/www/tempcustomer/public/../vendor/autoload.php): failed to open stream: Permission denied in /var/www/tempcustomer/public/index.php on line 24

Fatal error: require(): Failed opening required '/var/www/tempcustomer/public/../vendor/autoload.php' (include_path='.:/usr/share/php') in /var/www/tempcustomer/public/index.php on line 24