Получил эту ошибку, пытаясь QUICKSTART Magento 2.0 тему:Ошибка при QUICKSTART magentoe 2,0
Warning: require(C:\xampp\htdocs\ethel-ng\vendor\composer/../magento/module-ui/registration.php): failed to open stream: No such file or directory in C:\xampp\htdocs\ethel-ng\vendor\composer\autoload_real.php on line 71
Fatal error: require(): Failed opening required 'C:\xampp\htdocs\ethel-ng\vendor\composer/../magento/module-ui/registration.php' (include_path='C:\xampp\htdocs\ethel-ng\vendor/magento/zendframework1/library;C:\xampp\htdocs\ethel-ng\vendor/phpunit/php-file-iterator;C:\xampp\htdocs\ethel-ng\vendor/phpunit/phpunit;C:\xampp\htdocs\ethel-ng\vendor/symfony/yaml;C:\xampp\php\PEAR') in C:\xampp\htdocs\ethel-ng\vendor\composer\autoload_real.php on line 71
Я использую последнюю версию XAMPP, который поддерживает PHP 7.