Connection Error 3 in using Mozy for backups

Hi everyone!
I was using Mozy for the past 7 days. After 8 daily backups, Mozy reported,
Connection Error3: Mozy Error. More than 7 days had passed since the last successful backup.
My Internet connection is working just fine. I tried to start a backup manual now, but it is stuck at "Communicating with Mozy Home servers".
Can someone help me out with this?
Here is a picture of the error to better describe my problem.

Thanks in advance.
