突然，需要pages_messaging_subscriptions权限 [英] Suddenly, pages_messaging_subscriptions permission is required

问题描述

我有一个简单的邮件机器人是根据Messenger平台指南设置的。在过去几个月里一直工作正常，每天发送大约六打信息。我没有碰到它，但突然发送消息，即调用 https：//graph.facebook.com/v2.6/me/messages？access_token = ... ，返回：

{message：（＃230）需要pages_messaging_subscriptions权限管理对象， ：OAuthException，code：230，fbtrace_id：DVs ....}

蓝色事情工作正常，我甚至没有登录到Facebook在这段时间，我甚至没有看过我的webhook回调网站。但是从8月17日起的一段时间，每个尝试的邮件发送都返回了这个例外。

有什么变化？无论如何，我无法在Webhooks页面订阅页面中找到名为 pages_messaging_subscriptions 的订阅字段。

什么我需要让我的消息机器人再次工作？

解决方案

8月15日是Updater Messenger平台策略。

I have a simple message bot that was set up according to the Messenger Platform guide. It has been working fine for the last few months, with about half a dozen messages sent a day. I have not touched it at all, but suddenly, sending a message, ie calling https://graph.facebook.com/v2.6/me/messages?access_token=..., returns:

{"message":"(#230) Requires pages_messaging_subscriptions permission to manage the object","type":"OAuthException","code":230,"fbtrace_id":"DVs...."}

This was out of the blue. Things were working fine, I did not even log on to Facebook during this time, and I haven't even looked at my webhook callback website. But some time from Aug 17 onward, this exception was returned for every attempted message send.

Has something changed? Anyway, I could not find a subscription field by the name pages_messaging_subscriptions in the Webhooks Page Subscription page.

What do I need to get my message bot to work again?

解决方案

August 15 was Updater Messenger Platform Policies. official post in blog

Now, to send a message a day after the activity of the user is necessary to request additional permission in the application settings.

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