Non-Techie’s Guide to Building Bots. Part 3.
Fasih Khatib
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Hi Fasih and thanks for your guides!

pretty same problem if Clarke….

Verifying the webhook i’m getting this error message:

“The URL couldn’t be validated. Response does not match challenge, expected value = ‘507605810’, received=’”Error, wrong vali…’ “

this is my callback URL: https://herokuprova1.herokuapp.com/

maybe some error in step 11? i’m not sure about what to insert in the “Config Vars” field within Heroku.

thanks a lot in advance!

Alberto