wx.requestVirtualPayment({

        signData: JSON.stringify(obj.signData),

        mode: 'short_series_goods',

        signature: obj.user_sign,

        paySig: obj.pay_sign,

        success: resolve,

        fail: (err) => {

          const msg = (err && (err.errMsg || err.msg || err.message)) ? String(err.errMsg || err.msg || err.message) : 'requestVirtualPayment失败'

          console.error('[balance] requestVirtualPayment fail', {

            err,

            msg,

          })

          reject(new Error(msg))

        }

      })

报错信息requestVirtualPayment:fail requestPayment:fail:access denied, appId=wxd40d9aae685d****