Connections.Response purchaseResult 后 Alexa 错误 "The following directives are not supported: DelegateDirective"

Question

我正在使用 ISP（在技能购买中），在购买 Alexa 的整个周期后将控制权交还给技能后端。
所以我得到 Connections.Response 和 purchaseResult:ACCEPTED

现在我向 Intent 发送委托指令以收集号码

 return handlerInput.responseBuilder
        .addDelegateDirective(myVoiceSelectionIntent)
        .getResponse();

现在我得到以下错误：

  "error": {
      "type": "INVALID_RESPONSE",
      "message": "The following directives are not supported: DelegateDirective"

我试过的

我将相同的代码添加到技能的另一个意图中，然后我被转发到 myVoiceSelectionIntent
我也尝试 return 语音和提示，但同样的错误。

问题

无法使用意图链接并从 Connections.Response 和 purchaseResult:ACCEPTED 发送 DelegateDirectives？
我在 documentation

Answer 1

我也在 amazon developer forum 中问过，但没有人回复，在 Connections.Response

之后还不可能

Jason@amazon: This is a current limitation of intent chaining - you won't be able to use it with any Connections.Response request that comes into your skill

Connections.Response purchaseResult 后 Alexa 错误 "The following directives are not supported: DelegateDirective"

Alexa Error "The following directives are not supported: DelegateDirective" after Connections.Response purchaseResult

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