Php 使用cardsave网关扩展插件（WordPress）的WooCommerce签出错误

当我将cardsave支付网关集成到WoodPress的WooCommerce插件时，我遇到了一个问题

在结帐页面上，我查看购物车并选择下订单，出现以下错误：

{“结果”：“失败”，“消息”：

\n\t\t\t
操作失败。请刷新页面并重试。\n\t\t\t
名字是必填字段。\n\t\t\t
姓氏是必填字段。\n\t\t\t
地址是必填字段。\n\t\t\t
Town\/City是必填字段。\n\t\t\t
邮政编码是必填字段。\n\t\t\t
国家是必填字段。\n\t\t\t
电子邮件地址是必填字段。\n\t\t\t
电话是必填字段。\n\t\t\t
名字是必填字段。\n\t\t\t
姓氏是必填字段。\n\t\t\t
地址是必填字段。\n\t\t\t
Town\/City是必填字段。\n\t\t\t
邮政编码是必填字段。\n\t\t\t
国家是必填字段。\n\t\t\t
无效的传送方法。\n\t\t\t
无效的付款方式。\n\t，“刷新”：“错误”}

我尝试添加一个贝宝帐户，一切正常。仅当我选择cardsave付款类型时才会出现问题

非常感谢您的帮助

\n\t\t\t
Action failed. Please refresh the page and retry.<\/li>\n\t\t\t
First Name<\/strong> is a required field.<\/li>\n\t\t\t
Last Name<\/strong> is a required field.<\/li>\n\t\t\t
Address<\/strong> is a required field.<\/li>\n\t\t\t
Town\/City<\/strong> is a required field.<\/li>\n\t\t\t
Postcode<\/strong> is a required field.<\/li>\n\t\t\t
Country<\/strong> is a required field.<\/li>\n\t\t\t
Email Address<\/strong> is a required field.<\/li>\n\t\t\t
Phone<\/strong> is a required field.<\/li>\n\t\t\t
First Name<\/strong> is a required field.<\/li>\n\t\t\t
Last Name<\/strong> is a required field.<\/li>\n\t\t\t
Address<\/strong> is a required field.<\/li>\n\t\t\t
Town\/City<\/strong> is a required field.<\/li>\n\t\t\t
Postcode<\/strong> is a required field.<\/li>\n\t\t\t
Country<\/strong> is a required field.<\/li>\n\t\t\t
Invalid shipping method.<\/li>\n\t\t\t
Invalid payment method.<\/li>\n\t<\/ul>","refresh":"false"}