We are connecting to the FB API to retrieve an access token to be able to publish a post on the user FB page.
We request this permissions:
email, read_insights, pages_show_list, pages_read_engagement, pages_manage_metadata, pages_read_user_content, pages_manage_ads, pages_manage_posts, pages_manage_engagement, public_profile
When user first connects to their Facebook page the connection is ok and we get all the permissions, all great. However, when the same user tries to connect to a second page the first page access token loses all the permissions and it's left with:
email, read_insights, pages_show_list, public_profile
It seems Facebook remove the first page permissions after the second page permissions are granted.
Any ideas why this happens?