Configuring Twitter Auto-Post

Hi there,

I followed your installation instructions and EasyBlog seems to work OK. I Also followed instructions for Auto-posting on twitter and get a failure message from twitter that says:

"Whoa there!
The request token for this page is invalid. It may have already been used, or expired because it is too old. Please go back to the site or application that sent you here and try again; it was probably just a mistake."

Can you tell me what I have done incorrectly please?

Thanks guys 'n gals
Alan