I have an app in development for posting to a group on facebook. I set up a test app but still don't see where i can get the permission added. It does not show up in any permission option within the token and I keep getting the permissions error or that i need to add the app to the group.
Testing it using the Graph API Explorer. I don't see any Group API.
The group exists on the page and I am the admin.
Here is the error:
"(#200) If posting to a group, requires app being installed in the group, and
either publish_to_groups permission with user token, or both pages_read_engagement
and pages_manage_posts permission with page token; If posting to a page,
requires both pages_read_engagement and pages_manage_posts as an admin with
sufficient administrative permission"
I tried changing the app to live as I have read in other posts here but still do not get the option to add the permissions for group.