DNN File Error. Please Help

Jun 4, 2013 at 12:47 PM
I am getting one error on the Default.aspx all of a sudden and i am not getting any clue from logs that what would be the cause of this error.
Any help would be good for me.

//Error Start//

Unhandled Error
Error Details
Error Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding.

//Error End//