Fatal error: Uncaught Error: Class "Magento\Framework\Autoload\Populator" not found in /home/clients/08ae675e878fbc11483c43fee2391c06/project_root/vendor/magento/framework/App/Bootstrap.php:141 Stack trace: #0 /home/clients/08ae675e878fbc11483c43fee2391c06/project_root/app/bootstrap.php(46): Magento\Framework\App\Bootstrap::populateAutoloader('/home/clients/0...', Array) #1 /home/clients/08ae675e878fbc11483c43fee2391c06/project_root/pub/index.php(12): require('/home/clients/0...') #2 {main} thrown in /home/clients/08ae675e878fbc11483c43fee2391c06/project_root/vendor/magento/framework/App/Bootstrap.php on line 141