小游戏支付一直提示requestMidasPayment:fail 系统错误

小游戏支付一直提示requestMidasPayment:fail 系统错误

我的查余额和扣除游戏币的接口已经接好了，所以账号应该是没有问题的？

就这个wx.requestMidasPayment一直提示，buyQuantity 换了1,3,10,30,100,300都不行，

用工具和手机测试也都不行,

求解答！！！

wx.requestMidasPayment({

mode: 'game',

env: 1,

offerId: "***",

platform: "android",

buyQuantity: 10,

currencyType: 'CNY',

zoneId: "1",

success: res => {

console.log("requestMidasPayment success");

console.log(res)

},

fail: res => {

console.log("requestMidasPayment failure");

console.log(res)

},

complete: res => {

console.log("requestMidasPayment complete");

}

});