Hi, I have DM800 HD PVR with newnigma2 v4.0.7 installed. When Want to see list of plugins in online updater I can't see anything. Only empty list. Also online update to 4.0.8 don't work. Everything were fine before. Where can be the problem?

Iam using DHCP and primary DNS is the same as gateway 10.0.1.1. There is no secondary DNS. Is it OK?
Iam using Apple AirPort Extreme router and derambox is connected with wire.