Fatal error: Uncaught Error: Class "Doctrine\Common\Cache\FileCache" not found in /home/oyaagyug/public_html/vendor/doctrine/cache/lib/Doctrine/Common/Cache/FilesystemCache.php:20 Stack trace: #0 {main} thrown in /home/oyaagyug/public_html/vendor/doctrine/cache/lib/Doctrine/Common/Cache/FilesystemCache.php on line 20