You need to post a link to your site for the JetPack support to be able to help you.
Also see:
http://jetpack.me/support/getting-started-with-jetpack/what-do-these-error-messages-mean/
Plugin Contributor
Ryan C.
(@ryancowles)
As WPyogi mentioned, we’ll need the address of your site in order to help. Could you post your site URL here, so I can have a look?
If you want it to remain private, you can contact us using the form here:
http://jetpack.me/contact-support/
Please make sure to include a link to this thread in your message. Thanks!