Is it not possible to move between pages in the canvas on facebook?
I m trying to create a app where i have two pages that the users can switch between. The first page works fine, but when i click a link on the first page to get to the next page it seems like the session is made invalid. I get:
"FacebookRestClientException with message Session key invalid or no longer valid "
Why is this? What am i doing wrong?
What i m trying to do when i get the exception is this:
$user_details = $fb->api_client->users_getInfo($fb_user, last_name, first_name , hometown_location , current_location );