I\'m building an app that allows users to administrate their Facebook Fan Pages. This requires the following two Access Tokens:
Facebook's documentation on the issue (long-lived page access tokens) doesn't match what happens in reality. The documentation claims that page access tokens acquired via extended/long-lived user access tokens will never expire. However, in reality, these page access tokens expire in 60 days.
See the Facebook bug: http://developers.facebook.com/bugs/461517520524921