Fatal error: Uncaught Error: Interface 'IteratorAggregate' not found in /home/tuttocasa/public_html/wp-content/plugins/redis-cache/dependencies/predis/predis/src/Client.php:41 Stack trace: #0 /home/tuttocasa/public_html/wp-content/plugins/redis-cache/dependencies/predis/predis/src/Autoloader.php(58): require() #1 [internal function]: Predis\Autoloader->autoload('Predis\\Client') #2 /home/tuttocasa/public_html/wp-content/object-cache.php(858): spl_autoload_call('Predis\\Client') #3 /home/tuttocasa/public_html/wp-content/object-cache.php(552): WP_Object_Cache->connect_using_predis(Array) #4 /home/tuttocasa/public_html/wp-content/object-cache.php(219): WP_Object_Cache->__construct(true) #5 /home/tuttocasa/public_html/wp-includes/load.php(726): wp_cache_init() #6 /home/tuttocasa/public_html/wp-settings.php(131): wp_start_object_cache() #7 /home/tuttocasa/public_html/wp-config.php(112): require_once('/home/tuttocasa...') #8 /home/tuttocasa/public_html/wp-load.php(50): require_once('/home/tuttocasa...') #9 /home/tuttocasa/publi in /home/tuttocasa/public_html/wp-content/plugins/redis-cache/dependencies/predis/predis/src/Client.php on line 41