Facebook Graph API authorization problem

If I开发者_运维问答 load the following URL in Firefox and login to Facebook, I'm getting a page displaying "An invalid next or cancel parameter was specified."

https://graph.facebook.com/oauth/authorize?client_id=c8caf78d724d142ee82334131ef5c9ce&redirect_uri=http://www.facebook.com/connect/login_success.html&type=user_agent&display=touch&scope=offline_access,publish_stream

But if I change the display parameter to display=page I no longer get this error. Any ideas as to why?

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You have to enable New Data Permissions on the Migrations tab in your app's settings.