Fatal error: Uncaught Phpfastcache\Exceptions\PhpfastcacheDriverCheckException: Redis is not installed or is misconfigured, cannot continue. Also, please verify the suggested dependencies in composer because as of the V6, 3rd party libraries are no longer required. in /www/wwwroot/dux.cn/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Core/Pool/DriverBaseTrait.php:80 Stack trace: #0 /www/wwwroot/dux.cn/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Core/Pool/CacheItemPoolTrait.php(68): Phpfastcache\Drivers\Redis\Driver->__driverBaseConstruct() #1 /www/wwwroot/dux.cn/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/CacheManager.php(119): Phpfastcache\Drivers\Redis\Driver->__construct() #2 /www/wwwroot/dux.cn/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Helper/Psr16Adapter.php(60): Phpfastcache\CacheManager::getInstance() #3 /www/wwwroot/dux.cn/vendor/duxweb/dux-lite/src/Cache/Cache.php(34): Phpfastcache\Helper\Psr16Adapter->__construct() #4 /www/wwwroot/dux.cn/vendor/duxweb/dux-lite/src/Bootstrap.php(157): Dux\Cache\Cache::init() #5 /www/wwwroot/dux.cn/vendor/duxweb/dux-lite/src/App.php(84): Dux\Bootstrap->loadCache() #6 /www/wwwroot/dux.cn/public/index.php(11): Dux\App::create() #7 {main} thrown in /www/wwwroot/dux.cn/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Core/Pool/DriverBaseTrait.php on line 80