Unable to integrate chatbot with Facebook Messenger !!
SummaryUnable to integrate chatbot with Facebook Messenger !!
I would like to subscribe new page with my Demochatbot which I have created but at the end while integrating with webhook of Facebook the call back url prompts error message "This URL contains an invalid domain".
Find the screenshot given below for your reference.
I have been used the same webhook URL and Verify token which generated by chatbot..
Please help me on this fix.