Actions on Google returns in simulator "We're sorry, but something went wrong. Please try again."

Question

Debug tab:

{
  "response": "We're sorry, but something went wrong. Please try again.",
  "expectUserResponse": false,
  "conversationToken": "",
  "audioResponse": ""
}

I create the sample project in Dialogflow and it works, but in the simulator Actions on Google it doesn't!

Answer 1

Please read the "Preview the app" section of this page:

https://developers.google.com/actions/dialogflow/first-app?hl=en

To preview your app:

Turn on the following permissions on the Activity controls page for your Google account:

• Web & App Activity
• Device Information
• Voice & Audio Activity

You need to do this to use the Actions Simulator, which lets you test your actions on the web without a hardware device.

Activity control page: https://myactivity.google.com/activitycontrols