由于 luis api 异常错误，机器人无法正常工作

Question

我有一个使用 c# 在框架 v4 中制作的机器人。它在其中使用 luis。它以前工作得很好，但现在它给出了类似的错误 抱歉，好像出了点问题：操作返回了无效的状态代码“禁止” 这是与路易斯有关的问题。请任何人都可以帮助我。我还附上了模拟器中的跟踪

Source: "Microsoft.Azure.CognitiveServices.Language.LUIS"

StackTrace：“在 Microsoft.Azure.CognitiveServices.Language.LUIS.Runtime.Prediction.ResolveWithHttpMessagesAsync（字符串 appId，字符串查询，Nullable1 timezoneOffset, Nullable1 详细，Nullable1 staging, Nullable1 spellCheck，字符串 bingSpellCheckSubscriptionKey，Nullable1 log, Dictionary 2 customHeaders, CancellationToken cancelToken) 在 Microsoft.Azure.CognitiveServices.Language.LUIS.Runtime.PredictionExtensions.ResolveAsync（IPrediction 操作，字符串 appId，字符串查询，Nullable1 timezoneOffset, Nullable1 详细，Nullable1 staging, Nullable1 spellCheck，字符串 bingSpellCheckSubscriptionKey，Nullable1 log, CancellationToken cancellationToken) at Microsoft.Bot.Builder.AI.Luis.LuisRecognizerOptionsV2.RecognizeInternalAsync(ITurnContext turnContext, HttpClient httpClient, CancellationToken cancellationToken) in d:\a\1\s\libraries\Microsoft.Bot.Builder.AI.LUIS\LuisRecognizerOptionsV2.cs:line 72 at Microsoft.Bot.Builder.AI.Luis.LuisRecognizer.RecognizeInternalAsync(ITurnContext turnContext, LuisRecognizerOptions predictionOptions, Dictionary2 遥测属性， C:\LuminousSaathiBot\LuminousSaathiBot\Bots\SaathiDialogBot.cs:line 40 中的 Dictionary2 telemetryMetrics, CancellationToken cancellationToken) in d:\a\1\s\libraries\Microsoft.Bot.Builder.AI.LUIS\LuisRecognizer.cs:line 467 at Microsoft.Bot.Builder.AI.Luis.LuisRecognizer.RecognizeAsync(ITurnContext turnContext, CancellationToken cancellationToken) in d:\a\1\s\libraries\Microsoft.Bot.Builder.AI.LUIS\LuisRecognizer.cs:line 173 at LuminousSaathiBot.Bots.SaathiDialogBot1.OnTurnAsync(ITurnContext turnContext, CancellationToken cancelToken) 在 LuminousSaathiBot.Middleware.HandoffMiddleware.OnTurnAsync(ITurnContext context, NextDelegate next, CancellationToken ct) 在 C:\LuminousSaathiBot\LuminousSaathiBot\Middleware\HandoffMiddleware.cs:line 147 在 Microsoft.Bot.Builder.Core.Extensions.CatchExceptionMiddleware`1.OnTurnAsync(ITurnContext context, NextDelegate next, CancellationToken cancelToken) 在 C:\LuminousSaathiBot\LuminousSaathiBot\Middleware\CatchExceptionMiddleware.cs:line 34" 值类型：“APIErrorException”

Answer 1

您的 LUIS AppId 或订阅密钥似乎有问题。您需要从 LUIS 的“管理”部分获取这些信息，如下所示。具体在哪里使用这些取决于您在 Bot 中配置 LUIS 服务的方式。