server busy error code

Can't connect to Nintendo WFC?
Recently I've been playing Mario Kart Wii online a lot. Then suddenly, a couple days ago, it couldn't connect anymore. I can use the internet channel and everything else, I just can't connect to Mario Kart. The error code is 61010. I know the Nintendo website lists solutions as far as your router goes, but no settings were changed on it - the game just cut out right in the middle of a race. It's been like this for a couple days, so I don't think a busy server is the cause, either. What can I do?
You could try to reconnect the internet or simply try a different internet server if you have one.
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