Warning: require(/home/magento/htdocs/vendor/composer/../magento/framework/registration.php): Failed to open stream: No such file or directory in /home/magento/htdocs/vendor/composer/autoload_real.php on line 71

Fatal error: Uncaught Error: Failed opening required '/home/magento/htdocs/vendor/composer/../magento/framework/registration.php' (include_path='.:/usr/local/lib/php') in /home/magento/htdocs/vendor/composer/autoload_real.php:71 Stack trace: #0 /home/magento/htdocs/vendor/composer/autoload_real.php(61): composerRequire536850afe5b9d5d9fe885a9e4798b6b4('07ec02c7e667fdc...', '/home/magento/h...') #1 /home/magento/htdocs/vendor/autoload.php(7): ComposerAutoloaderInit536850afe5b9d5d9fe885a9e4798b6b4::getLoader() #2 /home/magento/htdocs/app/autoload.php(51): include('/home/magento/h...') #3 /home/magento/htdocs/app/bootstrap.php(44): require_once('/home/magento/h...') #4 /home/magento/htdocs/pub/index.php(12): require('/home/magento/h...') #5 {main} thrown in /home/magento/htdocs/vendor/composer/autoload_real.php on line 71