alexa - 错误代码 : InvalidIntentSamplePhraseSlot -

Question

我收到错误代码 Error code: InvalidIntentSamplePhraseSlot当我使用新技能控制台构建模型时。
完整的错误信息是

Sample utterance "AddBookmarkIntent i am at {pageno} of {mybook}" in intent "AddBookmarkIntent" cannot include both a phrase slot and another intent slot. Error code: InvalidIntentSamplePhraseSlot - 

哪里 {pageno}是 AMAZON.NUMBER和 {mybook}是 AMAZON.SearchQuery
错误是什么，我该如何解决？

编辑:为 intent 添加 JSON

{
    "name": "AddBookmarkIntent",
    "slots": [
        {
            "name": "mybook",
            "type": "AMAZON.SearchQuery"
        },
        {
            "name": "pageno",
            "type": "AMAZON.NUMBER"
        }
    ],
    "samples": [
        "i am at {pageno} of the book {mybook}",
        "save page {pageno} to the book {mybook}",
        "save page {pageno} to {mybook}",
        "i am at {pageno} of {mybook}"
    ]
}

Answer 1

不允许有类型为 AMAZON.SearchQuery 的插槽在与另一个插槽相同的话语中，在您的情况下 AMAZON.NUMBER .

根据需要标记其中一个插槽并单独询问它们。

一个小例子:

创建放入话语和槽位的 Intent:

"intents": [
    {
      "name": "AddBookmarkIntent",
      "samples": [
        "I am at {pageno}"
      ],
      "slots": [
        {
          "name": "mybook",
          "type": "AMAZON.SearchQuery",
          "samples": [
            "For {mybook}"
          ]
        },
        {
          "name": "pageno",
          "type": "AMAZON.NUMBER"
        }
      ]
    }

根据需要标记特定插槽，以便 Alexa 自动请求它:

"dialog": {
  "intents": [
    {
      "name": "AddBookmarkIntent",
      "confirmationRequired": false,
      "prompts": {},
      "slots": [
        {
          "name": "mybook",
          "type": "AMAZON.SearchQuery",
          "elicitationRequired": true,
          "confirmationRequired": false,
          "prompts": {
            "elicitation": "Elicit.Intent-AddBookmarkIntent.IntentSlot-mybook"
          }
        }
      ]
    }
  ]
}

并创建请求插槽的提示:

"prompts": [
  {
    "id": "Elicit.Intent-AddBookmarkIntent.IntentSlot-mybook",
    "variations": [
      {
        "type": "PlainText",
        "value": "For which book you like to save the page?"
      }
    ]
  }
]

使用技能构建器 BETA 而不是它的编辑器，这可能会容易得多，因为它会在后台自动创建 JSON。