Fatal error: Uncaught Error: Class "PrestaChamps\Cart\Calculator" not found in /home/maisopr/www/override/classes/Cart.php:36 Stack trace: #0 /home/maisopr/www/classes/Cart.php(2155): Cart->newCalculator(Array, Array, NULL, 2, false) #1 /home/maisopr/www/src/Adapter/Presenter/Cart/CartPresenter.php(332): CartCore->getOrderTotal(false, 1) #2 /home/maisopr/www/classes/controller/FrontController.php(488): PrestaShop\PrestaShop\Adapter\Presenter\Cart\CartPresenter->present(Object(Cart)) #3 /home/maisopr/www/classes/controller/FrontController.php(555): FrontControllerCore->assignGeneralPurposeVariables() #4 /home/maisopr/www/controllers/front/listing/CategoryController.php(126): FrontControllerCore->initContent() #5 /home/maisopr/www/classes/controller/Controller.php(319): CategoryControllerCore->initContent() #6 /home/maisopr/www/classes/Dispatcher.php(510): ControllerCore->run() #7 /home/maisopr/www/index.php(28): DispatcherCore->dispatch() #8 {main} thrown in /home/maisopr/www/override/classes/Cart.php on line 36