云函数中微信支付下单报错
报错信息： {"returnCode":"FAIL","returnMsg":"sub_mch_id与sub_appid不匹配","errCode":0,"errMsg":"cloudPay.unifiedOrder:ok"} 请求参数如下： { "body": "格力（GREE）1.5匹 云佳 新一级能效 变频冷暖 自清洁 壁挂式空调挂机KFR-等0件商品", "outTradeNo": "536009768463712257", "nonceStr": "P20240131233726LAilTd", "spbillCreateIp": "127.0.0.1", "subMchId": "1664*****", "totalFee": 800000, "envId": "prod-******", "functionName": "pay_cb" }
