Error 050299 in nintendo channel

[tulip iron]

I was hopping on the nintendo channel on my dolphin session for the first time, however when i opened this channel, it gave me error code 050299. I made sure my internet connection works and everything wiilink-related is fine. Any kind/type of help is greatly appreciated.

[tawny steeple]

Here's information about your error:

Class for error 5xxyy: Network connection error. »yy« is interface-specific.
Device for error 5xxyy: Unknown interface.
Error for error 502yy: No Internet settings available.
Solution for error 502yy: Setup IP, Netmask, DNS and Gateway in the system setup of your console.

All information is from Wiimmfi unless noted.