what's wrong with my canvas pages? TIME_OUT error

I have had drupalforfacebook module installed since the beginning and I've followed all changes. I don't know when my canvas pages began having truble (sorry for my english...) but when I open my app in facebook (https://apps.facebook.com/chimicamici/) I get this error: Error 118 (net::ERR_CONNECTION_TIMED_OUT). I've visited also your canvas pages, Dave and also yours don't work :) Here the devel info that I can't understand. Do you? Thank you for any help! Romina FACEBOOK DEVEL INFO Page Status = Facebook PHP SDK initialized. fb_facebook_user = 100000######5

14 Sep 2012 ... ... when I open my app in facebook (https://apps.facebook.com/chimicamici/) I get this error: Error 118 (net::ERR_CONNECTION_TIMED_OUT).

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