问路易斯技能识别器数字错误-需要用更改更新.luis和.qna文件

EN

text: "Exception Message: Could not convert string 'helpdesk_faq' to dictionary key type
'Luis.KnowledgeBaseSkillLuis+Intent'. Create a TypeConverter to convert 
from the string to the key type object.

// Full file included lower in the post
public enum Intent
{
    Sample,
    q_Faq,
    helpdesk_faq, // Newly created intent (others were auto generated with Deploy scripts provided in skill template
    None
};

...
switch (intent)
{
    case KnowledgeBaseSkillLuis.Intent.Sample:
        {
            await innerDc.BeginDialogAsync(_sampleDialog.Id);
            break;
        }
    case KnowledgeBaseSkillLuis.Intent.helpdesk_faq:
        {
            cognitiveModels.QnAServices.TryGetValue("Faq", out var qnaService); // "Faq" is the name of the QnA maker knowledge base. 

            if (qnaService == null)
            {
                await innerDc.Context.SendActivityAsync("I'm having issues looking up the information for you.");
                throw new Exception("QnA Maker Service could not be found in the Bot Services Configuration."); 
            }
            else
            {
                var answers = await qnaService.GetAnswersAsync(innerDc.Context, null, null);

                if (answers != null && answers.Count() > 0)
                {
                    await innerDc.Context.SendActivityAsync(answers[0].Answer);
                }
                else
                {
                    await innerDc.Context.SendActivityAsync(_templateEngine.GenerateActivityForLocale("ConfusedMessage"));
                }
            }
            break;
        }
    case KnowledgeBaseSkillLuis.Intent.None:
    default:
        {
            // intent was identified but not yet implemented
            await innerDc.Context.SendActivityAsync(_templateEngine.GenerateActivityForLocale("UnsupportedMessage"));
            break;
        }
}
...

 public class KnowledgeBaseSkillLuis : IRecognizerConvert
{
    public string Text;
    public string AlteredText;
    public enum Intent
    {
        Sample,
        q_Faq,
        helpdesk_faq,
        None
    };
    public Dictionary<Intent, IntentScore> Intents;

    public class _Entities
    {

        // Instance
        public class _Instance
        {
        }
        [JsonProperty("$instance")]
        public _Instance _instance;
    }
    public _Entities Entities;

    [JsonExtensionData(ReadData = true, WriteData = true)]
    public IDictionary<string, object> Properties { get; set; }

    public void Convert(dynamic result)
    {
        var app = JsonConvert.DeserializeObject<KnowledgeBaseSkillLuis>(JsonConvert.SerializeObject(result));
        Text = app.Text;
        AlteredText = app.AlteredText;
        Intents = app.Intents;
        Entities = app.Entities;
        Properties = app.Properties;
    }

    public (Intent intent, double score) TopIntent()
    {
        Intent maxIntent = Intent.None;
        var max = 0.0;
        foreach (var entry in Intents)
        {
            if (entry.Value.Score > max)
            {
                maxIntent = entry.Key;
                max = entry.Value.Score.Value;
            }
        }
        return (maxIntent, max);
    }
}