Publishing to Facebook is a mistake - the user must be a page administrator in order to impersonate it

I automatically send news from the website to FaceBook: www.rybnik.com.pl → rybnikcompl

He worked perfectly for several months.

But 2 days ago I noticed an error:

"The user must be the administrator of the page in order to personify it."

As I know, nothing has changed in the user, application rights, access token, etc.

Sending a script (in PHP) is also great - it still sends messages from other sites to FaceBook (of course, with different identifiers and tokens).

The strange thing I saw was that on the page: https://developers.facebook.com/tools/explorer/ the name of my application disappeared from the "Get Token" list (but still exists in the "Application: Graph API list Explorer "on the same page).

So, I (possibly) cannot create the correct user access token.

Permissions for the application: user_photos, user_videos, user_friends, email, manage_pages, publish_pages, publish_actions, public_profile

Do you have any idea what is wrong? How to fix it?

/ PiotrW

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Source: https://habr.com/ru/post/1620754/


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