Shopware 6 SwagPayPal默认配置不起作用

Shopware 6 SwagPayPal默认配置不起作用,paypal,shopware,Paypal,Shopware,我正在使用shopware 6并安装插件SwagPayPal。在插件的默认配置页面上,我添加了客户机id和客户机密钥,但之后我就变成这样了 The webhook could not be saved. The following errors occurred: Client error: `POST https://api.sandbox.paypal.com/v1/notifications/webhooks` resulted in a `400 Bad Request` respon

我正在使用shopware 6并安装插件SwagPayPal。在插件的默认配置页面上,我添加了客户机id和客户机密钥,但之后我就变成这样了

The webhook could not be saved. The following errors occurred:
Client error: `POST https://api.sandbox.paypal.com/v1/notifications/webhooks` 
resulted in a `400 Bad Request` response: {"name":"VALIDATION_ERROR","message":"Invalid data provided","debug_id":"XXXXXX","information_link":"https://deve (truncated...)  

有人能帮我吗?

在paypal服务器无法访问的本地环境中工作时,每次都会出现此错误。但是只有webhook不起作用,其他一切都会起作用,您可以测试集成。测试应该没有问题