Error after update to 3.0.5.2

After updating to ISP Config 3.0.5.2 from 3.0.4.6 I get a 500 internal server error when trying to access my control panel. And when I try to restart Apache I get this error:

Restarting web server: apache2[Fri Mar 29 20:02:59 2013] [warn] NameVirtualHost *:443 has no VirtualHosts
[Fri Mar 29 20:02:59 2013] [warn] NameVirtualHost *:80 has no VirtualHosts
... waiting [Fri Mar 29 20:03:00 2013] [warn] NameVirtualHost *:443 has no VirtualHosts
[Fri Mar 29 20:03:00 2013] [warn] NameVirtualHost *:80 has no VirtualHosts

Anyone knows what's wrong?

 

You don't have any sites installed

turn off
in /etc/hosts.conf

# Listen 80
# Listen 443

then restart (control panel is)
yourip:8080 or servername:8080

hope this helps

 

I do have two sites installed.

And I don't have the file: /etc/hosts.conf

I do have: /etc/hosts

But in that file I don't have Listen 80 or Listen 443.

 

sorry my bad /etc/apache2/ports.conf i mean

and then run /etc/init.d/apache2 restart

 

I did that but I still get this error message:

Restarting web server: apache2[Tue Apr 02 20:56:46 2013] [warn] NameVirtualHost *:443 has no VirtualHosts
... waiting [Tue Apr 02 20:56:47 2013] [warn] NameVirtualHost *:443 has no VirtualHosts

And I also installed ISP Config 3.0.5.2 on a new server and it gives me this error message there too.

 

You don't have any https sites installed it's just a warning so all is fine.