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Uttering a message while Form Filling

post by DC1991Lau on Nov 19, 2020

Hello,

I want to send a “Searching…” before the api call on submit. I read about a solution that was calling the dispatcher.utter_message() inside the validation for each slot. However in the last slot, the utter_message only appear after the end of the submit.

This was the link that I was reading. But its not working for me.

Thank you