error 3.3.0 Upgrade Check Failed !

[hameau]

After contacting Media Temple (host of get-simple.info) and telling them that my server IP seemed to be blocked from accessing one of their hosted sites, my Health Checks are working again.

I don't know if they have only removed a filter for my host's IP or if they have lifted restrictions on other IPs, too (I never got a direct reply from them). If you have been having problems, please check the Health Check on your sites again.

If your Health Check is still not working, perhaps you can contact Media Temple, giving your site IP address and telling them that you can't reach get-simple.info.