[PrestaShopException]

Invalid product vars
at line 158 in file override/classes/Link.php

153.             if (is_array($product) && isset($product['id_product'])) {
154.                 $params['id'] = $product['id_product'];
155.             } elseif ((int) $product) {
156.                 $params['id'] = $product;
157.             } else {
158.                 throw new PrestaShopException('Invalid product vars');
159.             }
160.         } else {
161.             $params['id'] = $product->id;
162.         }
163.