Disable Fast Video Download in Add-ons - That removes the error.

All good now Thanx. :)

I don't see Fast Video Download in Add-ons. I see it as a choice in the "Tools" pull-down menu. Can you please be more prescriptive on steps? This error message is driving me crazy.

This problem has now been fixed by KallOut.com and you should not see it again. We apologize for the problem which was due to us missing the notification from GoDaddy.com that a security certificate for fvd.kallout.con and bestguess4.kallout.com was expiring.

www.r&s.com

I was able to open another FireFox screen, and the annoying message did not show up. I changed the date to a couple days earlier (before the date on the message), and was able to go to Tools/Add-Ons/Extension and disabled some Microsoft.Net extension.

I surely hope Fire Fox can fix this issue. This has taken 5 hours on a Saturday evening. What a waste of time.

Hope this helps you and me both. :)

adriarobi