MC-26683: Removed get errors of cart allowing to add product to cart

Author: AleksLi

app/code/Magento/QuoteGraphQl/Model/Cart/AddProductsToCart.php

@@ -54,16 +54,6 @@ public function execute(Quote $cart, array $cartItems): void
             $this->addProductToCart->execute($cart, $cartItemData);
         }
 
-        if ($cart->getData('has_error')) {
-            $e = new GraphQlInputException(__('Shopping cart errors'));
-            $errors = $cart->getErrors();
-            foreach ($errors as $error) {
-                /** @var MessageInterface $error */
-                $e->addError(new GraphQlInputException(__($error->getText())));
-            }
-            throw $e;
-        }
-
         $this->cartRepository->save($cart);
     }
 }