Fatal error: Uncaught Error: Class 'Dotenv\Environment\AbstractVariables' not found in D:\svn\epic-site(사전예약)\default\vendor\vlucas\phpdotenv\src\Environment\DotenvVariables.php:8 Stack trace: #0 {main} thrown in D:\svn\epic-site(사전예약)\default\vendor\vlucas\phpdotenv\src\Environment\DotenvVariables.php on line 8