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aws lex bot integration in a web ui

0

I'm trying to integrate a lex bot in a web ui; I followed this documentation :

https://docs.aws.amazon.com/lex/latest/dg/ex-web.html

but i found an two different errors :

1 - when I tested the : "Greetings, visitor!"—Engage Your Web Users with Amazon Lex" and configured all the dependencies. although the bot is already existing; I found this error : Error: The specified resource 'PizzaOrderTestBot' does not exist. Choose another resource. (see console for details)

2 - when I tested the : Deploy a Web UI for Your Chatbot, the probelm is that the bot is working fine in the lex console and the web ui is missing things and returns " message: "The slot to elicit is invalid." "

any idea about this problems ?

PS: I worked with aws lex V2

Topics
ComputeApplication IntegrationMachine Learning & AI
Tags
Website HostingApplication IntegrationAmazon Lex
Language
English
ayoub
asked a year ago533 views
1 Answer
0

Hi,

The error message "The specified resource 'PizzaOrderTestBot' does not exist" indicates that the bot named "PizzaOrderTestBot" could not be found in your AWS account. Make sure that you have created the bot and that you have specified the correct name when you configured the web UI.

Regarding the "The slot to elicit is invalid" error, this message indicates that your bot is trying to elicit a slot that is not defined in your bot. This could happen if the slot name has been misspelled or if the slot has been deleted from your bot.

To troubleshoot this issue, check the logs in CloudWatch Logs for your Lex bot to see if there are any errors or exceptions being thrown. You can also try testing your bot in the Lex console to see if you encounter the same error.

If the problem persists, you may need to update your bot's configuration to ensure that all the required slots are defined correctly. Make sure that the slot names and types are correct and that the slot is marked as required if necessary. You may also need to update your Lambda function code to handle the slot elicitations correctly.

Hope it helps.

AWS
Tina Qian
answered a year ago
  • ayoub
    a year ago

    thanks for responding, dealing with "The slot to elicit is invalid" error; I tried the bot in the lex console and it works fine, but when try it in the web ui , I allways recieve the same error, and I didn't figure out the cause

  • Tina Qian
    a year ago

    Hi, could you check the logs in CloudWatch Logs for your Lex bot to see if there are any errors or exceptions being thrown when using web ui?

  • ayoub
    a year ago

    I already check and every thing it's ok, I retry to delete the stack and create a new stack that deal with the project and now it's running ok, I figure out that when updating the bot in aws console that does not mean there will be an automatic update in the web ui, every time I need to delete the stack an create a new one.

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