Fatal error: Uncaught Error: Class 'reward_customer_sv' not found in /var/www/webroot/ROOT/system/engine/loader.php:153 Stack trace: #0 /var/www/webroot/ROOT/catalog/controller/tool/reward_customer_sv.php(147): Loader->library('reward_customer...') #1 /var/www/webroot/ROOT/system/engine/action.php(79): ControllerToolRewardCustomerSV->getProductEvent30('catalog/product...', Array, Array) #2 /var/www/webroot/ROOT/system/engine/event.php(62): Action->execute(Object(Registry), Array) #3 /var/www/webroot/ROOT/system/engine/loader.php(255): Event->trigger('model/catalog/p...', Array) #4 /var/www/webroot/ROOT/system/engine/proxy.php(47): Loader->{closure}(Array, Array) #5 /var/www/webroot/ROOT/catalog/controller/product/product.php(168): Proxy->__call('getProduct', Array) #6 /var/www/webroot/ROOT/system/engine/action.php(79): ControllerProductProduct->index() #7 /var/www/webroot/ROOT/catalog/controller/startup/router.php(25): Action->execute(Object(Registry)) #8 /var/www/webroot/ROOT/system/engine/action.php(79): ControllerStart in /var/www/webroot/ROOT/system/engine/loader.php on line 153