Can i post on wall by CRON when my account haven't permissions to my app? This is my APP, i can manage her in https://developers.facebook.com/app and i'm admin of this APP. I want post from admin account, no from other users.
I use long-live access token but, when my account haven't permission to app API show error and API need this permissions. Maybe offline_access? What about setAccessToken?
I user facebook PHP API.