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Question

I\'m building a Facebook app and I have noticed that when attempting to get the login status of the user using their Javascript API, I sometimes get the error:

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Answer 1

I had this problem too, fixed it with: The app was redirecting the user to a login screen from Facebook (auth dialog box), while the user was already logged in. So I changed the code to redirect either to the success page if logged in, or to the dialog box if not logged in.