Fatal error: Uncaught UnexpectedValueException: RecursiveDirectoryIterator::__construct(/var/www/vhosts/oltrevino.it/httpdocs/var/cache/dev/smarty/cache/stproductcategoriesslider/1/1/1/1/17/oltrevino): Failed to open directory: No such file or directory in /var/www/vhosts/oltrevino.it/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_cacheresourcefile.php:67 Stack trace: #0 [internal function]: RecursiveDirectoryIterator->__construct() #1 /var/www/vhosts/oltrevino.it/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_cacheresourcefile.php(67): RecursiveDirectoryIterator->getChildren() #2 /var/www/vhosts/oltrevino.it/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_internal_cacheresource_file.php(186): Smarty_Internal_Runtime_CacheResourceFile->clear() #3 /var/www/vhosts/oltrevino.it/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_internal_method_clearcache.php(48): Smarty_Internal_CacheResource_File->clear() #4 /var/www/vhosts/oltrevino.it/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_internal_extension_handler.php(133): Smarty_Internal_Method_ClearCache->clearCache() #5 /var/www/vhosts/oltrevino.it/httpdocs/vendor/smarty/smarty/libs/sysplugins/smarty_internal_data.php(270): Smarty_Internal_Extension_Handler->_callExternalMethod() #6 /var/www/vhosts/oltrevino.it/httpdocs/classes/Tools.php(3268): Smarty_Internal_Data->__call() #7 /var/www/vhosts/oltrevino.it/httpdocs/classes/module/Module.php(2399): ToolsCore::clearCache() #8 /var/www/vhosts/oltrevino.it/httpdocs/modules/stthemeeditor/classes/BaseSlider.php(1673): ModuleCore->_clearCache() #9 /var/www/vhosts/oltrevino.it/httpdocs/modules/stproductcategoriesslider/stproductcategoriesslider.php(1753): BaseSlider->clearSliderCache() #10 /var/www/vhosts/oltrevino.it/httpdocs/modules/pagecache/pagecache.php(3403): StProductCategoriesSlider->hookUpdateProduct() #11 /var/www/vhosts/oltrevino.it/httpdocs/override/classes/Hook.php(17): PageCache::execHook() #12 /var/www/vhosts/oltrevino.it/httpdocs/classes/Hook.php(418): Hook::coreCallHook() #13 /var/www/vhosts/oltrevino.it/httpdocs/classes/Hook.php(928): HookCore::callHookOn() #14 /var/www/vhosts/oltrevino.it/httpdocs/classes/Product.php(842): HookCore::exec() #15 /var/www/vhosts/oltrevino.it/httpdocs/override/controllers/front/ProductController.php(45): ProductCore->update() #16 /var/www/vhosts/oltrevino.it/httpdocs/classes/controller/Controller.php(300): ProductController->init() #17 /var/www/vhosts/oltrevino.it/httpdocs/classes/Dispatcher.php(510): ControllerCore->run() #18 /var/www/vhosts/oltrevino.it/httpdocs/index.php(40): DispatcherCore->dispatch() #19 {main} Next PrestaShop\PrestaShop\Core\Exception\CoreException: RecursiveDirectoryIterator::__construct(/var/www/vhosts/oltrevino.it/httpdocs/var/cache/dev/smarty/cache/stproductcategoriesslider/1/1/1/1/17/oltrevino): Failed to open directory: No such file or directory in /var/www/vhosts/oltrevino.it/httpdocs/classes/Hook.php:431 Stack trace: #0 /var/www/vhosts/oltrevino.it/httpdocs/classes/Hook.php(928): HookCore::callHookOn() #1 /var/www/vhosts/oltrevino.it/httpdocs/classes/Product.php(842): HookCore::exec() #2 /var/www/vhosts/oltrevino.it/httpdocs/override/controllers/front/ProductController.php(45): ProductCore->update() #3 /var/www/vhosts/oltrevino.it/httpdocs/classes/controller/Controller.php(300): ProductController->init() #4 /var/www/vhosts/oltrevino.it/httpdocs/classes/Dispatcher.php(510): ControllerCore->run() #5 /var/www/vhosts/oltrevino.it/httpdocs/index.php(40): DispatcherCore->dispatch() #6 {main} thrown in /var/www/vhosts/oltrevino.it/httpdocs/classes/Hook.php on line 431