你好!在接入自定义交易组件,生成售后订单一直报错2747014:售后金额不合法,大于最大可退款金额。请问如何解决,实在找不到原因了,请官方解答一下谢谢!!
小程序APPID:wx430cdc439b826bbc
生成售后订单的参数如下:
{
"out_order_id": "400091",
"openid": "o0DMY0VqumoceEGCq9ruKf3etUh4",
"out_aftersale_id":"mp400091",
"type": 2,
"product_info":
{
"out_product_id": "400091",
"out_sku_id":"400091",
"product_cnt": 1
},
"orderamt": 80,
"refund_reason": "快递长时间未送达",
"refund_reason_type": 6
}
MP后台已经完成了商品接口调用,物流接口调用。如下图: