错误：Magento\Quote\Api\Data\AddressExtension 类的对象无法转换为字符串

Question

我们已将 Magento 版本从 2.3.5p2 升级到 2.4.3 P1。之后在下订单时我们遇到了问题。错误：

Object of class Magento\Quote\Api\Data\AddressExtension could not be converted to string in vendor\magento\module-checkout-staging\Plugin\GuestPaymentInformationManagementPlugin.php:106

我们观察到以下扩展属性的问题是代码

<extension_attributes for="Magento\Quote\Api\Data\AddressInterface">
<attribute code="tm_address_id" type="string" />

如何解决该错误？

Answer 1

我今天遇到了同样的问题，问题发生在vendor/magento/module-checkout-staging/Plugin/PaymentInformationManagementPlugin.php

这里的错误是，在比较送货地址和帐单地址时，扩展属性无法转换为字符串。

就我而言，扩展属性仅添加到帐单地址，并且在送货与帐单地址的比较中并不重要。

这似乎是 Adob​​e/Magento 团队未涵盖的意外情况。我找不到任何官方补丁来修复此问题，因此我创建了这个补丁，它只是在与运输数据进行比较之前删除了extension_attributes密钥$billingData。

diff --git a/vendor/magento/module-checkout-staging/Plugin/PaymentInformationManagementPlugin.php b/vendor/magento/module-checkout-staging/Plugin/PaymentInformationManagementPlugin.php
index 7f0de541..c8444df2 100644
--- a/vendor/magento/module-checkout-staging/Plugin/PaymentInformationManagementPlugin.php
+++ b/vendor/magento/module-checkout-staging/Plugin/PaymentInformationManagementPlugin.php
@@ -117,7 +117,7 @@ class PaymentInformationManagementPlugin
             $billingData = $this->convertAddressValueToFlatArray($billingAddressData);
             $billingKeys = array_flip(array_keys($billingData));
             $shippingData = array_intersect_key($quoteShippingAddressData, $billingKeys);
-            $removeKeys = ['region_code', 'save_in_address_book'];
+            $removeKeys = ['region_code', 'save_in_address_book', 'extension_attributes'];
             $billingData = array_diff_key($billingData, array_flip($removeKeys));
             $difference = array_diff($billingData, $shippingData);
             $sameAsBillingFlag = empty($difference);

编辑：

同样的错误也发生在客人身上vendor/magento/module-checkout-staging/Plugin/GuestPaymentInformationManagementPlugin.php

相同的解决方案，两个补丁均适用：

diff --git a/vendor/magento/module-checkout-staging/Plugin/GuestPaymentInformationManagementPlugin.php b/vendor/magento/module-checkout-staging/Plugin/GuestPaymentInformationManagementPlugin.php
index 2728b160..ee8afacd 100644
--- a/vendor/magento/module-checkout-staging/Plugin/GuestPaymentInformationManagementPlugin.php
+++ b/vendor/magento/module-checkout-staging/Plugin/GuestPaymentInformationManagementPlugin.php
@@ -101,7 +101,7 @@ class GuestPaymentInformationManagementPlugin
         $billingData = $this->convertAddressValueToFlatArray($billingAddress->getData());
         $billingKeys = array_flip(array_keys($billingData));
         $shippingData = array_intersect_key($quoteShippingAddressData, $billingKeys);
-        $removeKeys = ['region_code', 'save_in_address_book'];
+        $removeKeys = ['region_code', 'save_in_address_book', 'extension_attributes'];
         $billingData = array_diff_key($billingData, array_flip($removeKeys));
         $difference = array_diff($billingData,$shippingData);
         return empty($difference);
diff --git a/vendor/magento/module-checkout-staging/Plugin/PaymentInformationManagementPlugin.php b/vendor/magento/module-checkout-staging/Plugin/PaymentInformationManagementPlugin.php
index 7f0de541..c8444df2 100644
--- a/vendor/magento/module-checkout-staging/Plugin/PaymentInformationManagementPlugin.php
+++ b/vendor/magento/module-checkout-staging/Plugin/PaymentInformationManagementPlugin.php
@@ -117,7 +117,7 @@ class PaymentInformationManagementPlugin
                 $billingData = $this->convertAddressValueToFlatArray($billingAddressData);
                 $billingKeys = array_flip(array_keys($billingData));
                 $shippingData = array_intersect_key($quoteShippingAddressData, $billingKeys);
-                $removeKeys = ['region_code', 'save_in_address_book'];
+                $removeKeys = ['region_code', 'save_in_address_book', 'extension_attributes'];
                 $billingData = array_diff_key($billingData, array_flip($removeKeys));
                 $difference = array_diff($billingData, $shippingData);
                 $sameAsBillingFlag = empty($difference);