Till yesterday my Youtube account was connected to Facebook but doesn't work properly. That's why I disconnected YouTube's end.  After that I wanted my account connect again, but there is the following error:
- "Account Settings -> Sharing -> Connect your accounts" -> When I click on the button to connect Facebook it only drops a new blank Firefox-Tab (http://www.youtube.com/api/c/u/0/auth?src=youtube&g=5703be7fd048c4407e274067ab640021&dest=facebook2&continue=http%3A%2F%2Fwww.youtube.com%2Fautoshare%3Faction_popup_end%3D1%26service%3Dfacebook2%26connect_only%3DFalse&t=1334258827621&permissions=read_stream%2Coffline_access%2Cpublish_stream&h=4f00c2ea777882359c92c16561ca653e).
On Facebook, the app is still installed. The app does not get installed on the YouTube's end.
Can anyone help me?