Facebook Page Messenger无法与Webhook API一起使用

Question

I followed the steps to setup the Facebook Messenger platform. I have successfully setup the webhook , I receive messages on my webhook. For webhooks to work, I obviously had to subscribe my page, see the screenshot.

Now the strange problem is, if I keep my page subscribed to a webhook, my facebook page messenger doesn't show any thing. As soon as I unsubscribe my page for webhook, page messenger nicely loads.

What can I do ?

Answer 1

I just checked mine and it is not working, which it was yesterday, so I'm confident this is a bug.

I'd suggest opening a bug report, and in the meantime, you can download the pages for messenger app Facebook makes to access the messages while waiting for a fix.