Sayed Azharuddin
Feb 23, 2017 · 1 min read

I have one issue please help me

the access token which i have generated from the account in which i have created the page if i am chatting from that account it is working but if i invited someone to that page and they want to chat it
(HttpWebResponse)request.GetResponse() returning Bad request(400).

Please help me

    Sayed Azharuddin

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