Express Checkout Paypal失败 [英] Express Checkout Paypal failure

问题描述

我曾经尝试过使用邮递员进行Express Checkout，但遇到以下错误:

I have tried to used postman for Express Checkout, but getting following error:

ACK = Failure& L_ERRORCODE0 = 81002& L_SHORTMESSAGE0 =未指定％20Method& L_LONGMESSAGE0 =方法％20Specified％20is％20not％20Supported& L_SEVERITYCODE0 =错误

ACK=Failure&L_ERRORCODE0=81002&L_SHORTMESSAGE0=Unspecified%20Method&L_LONGMESSAGE0=Method%20Specified%20is%20not%20Supported&L_SEVERITYCODE0=Error

我也阅读了一些其他答案，但还没有找到任何解决方案.

I read also few other answers but havent found out any solution.

推荐答案

您正在Headers下输入所有参数和值.

You are inputting all the parameter and value under Headers.

您应将所有参数/值放在URL端点字段右侧的Params下.

You should put all the parameters/values under Params, located at the right side the URL endpoint field.

请参见下文:

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