Javascript Alexa NodeJS在speechoutput上失败，没有特定错误

我正在尝试创建一个Alexa技能，它根据Alexa设备的位置在web服务上查找位置

我所有的代码都在工作，因为我可以在日志中看到正确的输出，但我正在努力让语音输出正常工作

任何帮助都将不胜感激。我对NodeJS很陌生。我觉得这与在https.request中调用tell有关，但我现在不知道如何解决这个问题

代码：

以及Lambda CloudWatch日志：

START RequestId: *** Version: $LATEST
Beginning execution for skill with APP_ID=amzn1.ask.skill.***
Starting newSessionRequestHandler()
Starting getAddressHandler()
Creating AlexaAddressClient instance.
Ending newSessionRequestHandler()
Ending execution for skill with APP_ID=amzn1.ask.skill.***
Device Address API responded with a status code of : 200
Address successfully retrieved, now responding to user.
test begin
Users postcode is *** ***
Post options set
Data returned!
returnData: {"location1":"123 Street Name, London, is currently open.","location2":"123 Street Name, London, is currently open.","store3":"123 Street Name, London, is currently open.","postcode":*** ***}
Nearest location: 123 Street Name, London, is currently open.
END RequestId: ***
REPORT RequestId: Duration: 1869.51 ms Billed Duration: 1900 ms Memory Size: 128 MB Max Memory Used: 31 MB
START RequestId:  Version: $LATEST
Beginning execution for skill with APP_ID=amzn1.ask.skill.***
Starting sessionEndedRequestHandler()
Ending sessionEndedRequestHandler()
Ending execution for skill with APP_ID=amzn1.ask.skill.***
END RequestId: 
REPORT RequestId:  Duration: 15.49 ms Billed Duration: 100 ms Memory Size: 128 MB Max Memory Used: 31 MB

我不是在寻找一个直接的解决方案，但是一个指向正确方向的指针会很好

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感谢

在JavaScript中，this关键字的工作方式似乎有问题，您需要查看了解更多关于它的工作方式，以及它在箭头函数中的工作方式。

一个不完美的解决方案是在原始Alexa调用的范围内定义一个变量，然后在以后引用它。“设thiz=this；…thiz.emit…”

START RequestId: *** Version: $LATEST
Beginning execution for skill with APP_ID=amzn1.ask.skill.***
Starting newSessionRequestHandler()
Starting getAddressHandler()
Creating AlexaAddressClient instance.
Ending newSessionRequestHandler()
Ending execution for skill with APP_ID=amzn1.ask.skill.***
Device Address API responded with a status code of : 200
Address successfully retrieved, now responding to user.
test begin
Users postcode is *** ***
Post options set
Data returned!
returnData: {"location1":"123 Street Name, London, is currently open.","location2":"123 Street Name, London, is currently open.","store3":"123 Street Name, London, is currently open.","postcode":*** ***}
Nearest location: 123 Street Name, London, is currently open.
END RequestId: ***
REPORT RequestId: Duration: 1869.51 ms Billed Duration: 1900 ms Memory Size: 128 MB Max Memory Used: 31 MB
START RequestId:  Version: $LATEST
Beginning execution for skill with APP_ID=amzn1.ask.skill.***
Starting sessionEndedRequestHandler()
Ending sessionEndedRequestHandler()
Ending execution for skill with APP_ID=amzn1.ask.skill.***
END RequestId: 
REPORT RequestId:  Duration: 15.49 ms Billed Duration: 100 ms Memory Size: 128 MB Max Memory Used: 31 MB