Plesk is down but the site works fine

[LevaniM]

I have a very strange problem on my vps hosting. For some reasons the I can no longer access the plesk control panel. When I open the address in my browser I get the default error message that the this webpage is not available, as if the server is down, but the site itself works normal... I use linux/centos vps hosting, with plesk 10.4.

Any ideas?

 

[Rentabilizar]

Does it change the url ? For example to https://127.0.0.1:8443 ? If yes i have the same problem and it happened when i changed the hostname in the Plesk Web Interface, it have a lot of bugs and problems that Plesk version...