Fatal error: Uncaught Error: Interface 'Psr\SimpleCache\CacheException' not found in D:\svn\epic-site(사전예약)\default\vendor\psr\simple-cache\src\InvalidArgumentException.php:11 Stack trace: #0 {main} thrown in D:\svn\epic-site(사전예약)\default\vendor\psr\simple-cache\src\InvalidArgumentException.php on line 11