Can't install couch surfer again

I love your software. I was playing around and trying stuff. So i installed couch surfer and xbmc. Then i just now deleted couchsurfer and wanted to install it again. But it seems that i can’t install anything at the moment. I have the latest atv flash software but i am stuck at the installing screen. The screen comes back to frontrow and the application is not installed. Why can’t i install nothing right now? Is it your servers?

Works again! Don’t know what it was