php - 致命错误：未捕获 PrestaShopException PrestaShop 1.7
问题描述
从第三方 php 页面将产品添加到购物车时出现错误：
Fatal error: Uncaught PrestaShopException:Fatal error in /home/var/www/html/classes/Tools.php:1109 Stack trace:
#0 /home/var/www/html/classes/Product.php(3153): ToolsCore::displayError()
#1 /home/var/www/html/classes/Product.php(4748): ProductCore::getPriceStatic(17, false, 0, 6, NULL, false, true, 1)
#2 /home/var/www/html/classes/Cart.php(811): ProductCore::getProductProperties(1, Array)
#3 /home/var/www/html/classes/Cart.php(1456): CartCore->getProducts(true)
#4 /home/var/www/html/art/tocms/PrestaShop.php(197): CartCore->updateQty(1, 195)
#5 /home/var/www/html/part/index.php(187): require_once('/home/var/www/h...')
#6 {main} thrown in /home/var/www/html/classes/Tools.php on line 1109
有什么错误？如何解决这个问题呢？