webhook call for speech failed

Question

I deployed my function at firebase and tried to call webhook in dialogflow but this results

Webhook call failed. Error: Failed to parse webhook JSON response: Cannot find field: speech in message google.cloud.dialogflow.v2.WebhookResponse

This is the Screenshot of code

here is the url

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Inzamam Malik Inzamam Malik · Accepted Answer · 2019-04-25T08:26:05

You are supposed to write fulfillmentText instead of speech, since you are using dialogflow v2 Have a look of dialogflow v2 request and response here: https://dialogflow.com/docs/fulfillment/how-it-works