Fatal error: Uncaught Predis\Response\ServerException: OOM command not allowed when used memory > 'maxmemory'. in /var/www/html/modules/rediscache/vendor/predis/predis/src/Client.php:416 Stack trace: #0 /var/www/html/modules/rediscache/vendor/predis/predis/src/Client.php(385): Predis\Client->onErrorResponse(Object(Predis\Command\Redis\SET), Object(Predis\Response\Error)) #1 /var/www/html/modules/rediscache/vendor/predis/predis/src/Client.php(336): Predis\Client->executeCommand(Object(Predis\Command\Redis\SET)) #2 /var/www/html/modules/rediscache/classes/RCRedisCache.php(119): Predis\Client->__call('set', Array) #3 /var/www/html/classes/cache/Cache.php(234): RCRedisCache->_set('48ccbf78c7cf3be...', Array, 0) #4 /var/www/html/classes/cache/Cache.php(441): CacheCore->set('48ccbf78c7cf3be...', Array) #5 /var/www/html/classes/cache/Cache.php(410): CacheCore->addQueryKeyToTableMap('6d13916ca3863bd...', 'ps_product_sale', Array) #6 /var/www/html/classes/cache/Cache.php(364): CacheCore->updateTableToQueryMap('SELECT fp.id_fe...') #7 /var/www/html/classes/db/Db.php(629): CacheCore->setQuery('SELECT fp.id_fe...', Array) #8 /var/www/html/modules/ps_facetedsearch/src/Adapter/MySQL.php(85): DbCore->executeS('SELECT fp.id_fe...') #9 /var/www/html/modules/ps_facetedsearch/src/Adapter/MySQL.php(778): PrestaShop\Module\FacetedSearch\Adapter\MySQL->execute() #10 /var/www/html/modules/ps_facetedsearch/src/Filters/Block.php(855): PrestaShop\Module\FacetedSearch\Adapter\MySQL->valueCount('id_feature_valu...') #11 /var/www/html/modules/ps_facetedsearch/src/Filters/Block.php(154): PrestaShop\Module\FacetedSearch\Filters\Block->getFeaturesBlock(Array, Array, 4) #12 /var/www/html/modules/ps_facetedsearch/src/Product/SearchProvider.php(215): PrestaShop\Module\FacetedSearch\Filters\Block->getFilterBlock(47, Array) #13 /var/www/html/classes/controller/ProductListingFrontController.php(357): PrestaShop\Module\FacetedSearch\Product\SearchProvider->runQuery(Object(Context), Object(PrestaShop\PrestaShop\Core\Product\Search\ProductSearchQuery)) #14 /var/www/html/classes/controller/ProductListingFrontController.php(635): ProductListingFrontControllerCore->getProductSearchVariables() #15 /var/www/html/controllers/front/listing/BestSalesController.php(63): ProductListingFrontControllerCore->doProductSearch('catalog/listing...', Array) #16 /var/www/html/classes/controller/Controller.php(319): BestSalesControllerCore->initContent() #17 /var/www/html/classes/Dispatcher.php(510): ControllerCore->run() #18 /var/www/html/index.php(28): DispatcherCore->dispatch() #19 {main} thrown in /var/www/html/modules/rediscache/vendor/predis/predis/src/Client.php on line 416