将电子发票卡券插入用户卡包，返回的是{"errcode":-1,"errmsg":"system error hint: [7xD5rA06446521]"}，请问大佬们这个是什么问题

发票插入微信卡包，上传pdf文件已经成功，调用插卡接口https://api.weixin.qq.com/card/invoice/insert?access_token=，返回的是{"errcode":-1,"errmsg":"system error hint: [5q3OOa09554312]"}

[图片]传了s_pappid的，报s_pappid参数为空， {"errcode":72031,"errmsg":"invalid params, s_pappid is empty hint: [rwXL400196521]"}