InvalidArgumentException: Cache frontend 'default' is not recognized. in /var/www/html/vendor/magento/framework/App/Cache/Frontend/Pool.php:150 Stack trace: #0 /var/www/html/vendor/magento/framework/App/Cache/Type/FrontendPool.php(87): Magento\Framework\App\Cache\Frontend\Pool->get('default') #1 /var/www/html/vendor/magento/framework/App/Cache/Type/Config.php(49): Magento\Framework\App\Cache\Type\FrontendPool->get('config') #2 /var/www/html/vendor/magento/framework/Cache/Frontend/Decorator/Bare.php(65): Magento\Framework\App\Cache\Type\Config->_getFrontend() #3 /var/www/html/vendor/magento/framework/Interception/PluginList/PluginList.php(288): Magento\Framework\Cache\Frontend\Decorator\Bare->load('global|primary|...') #4 /var/www/html/vendor/magento/framework/Interception/PluginList/PluginList.php(266): Magento\Framework\Interception\PluginList\PluginList->_loadScopedData() #5 /var/www/html/generated/code/Magento/Framework/App/Http/Interceptor.php(35): Magento\Framework\Interception\PluginList\PluginList->getNext('Magento\\Framewo...', 'catchException') #6 /var/www/html/vendor/magento/framework/App/Bootstrap.php(267): Magento\Framework\App\Http\Interceptor->catchException(Object(Magento\Framework\App\Bootstrap), Object(ReflectionException)) #7 /var/www/html/index.php(54): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http\Interceptor)) #8 {main}