Twitter is not conecting with facebook


Dear Sir,

   With Recpestfully i beg to say that i would to conect twitter with facebook but it is not conecting .i am facing this problem which is i am mention (facing problem Facebook reported an error. The error has been reported to our engineering team. Please try again as it might be a temporary problem.) plz tell me how can i sovled this as soon as possbile  i will thank full to you and your team . 

imamia cell