Error 2002

[Tsvai]

I just started getting this error this morning. Can't even try to get into my server because the start button just stays faded out until a few seconds later, when I'm slapped with error 2002. Over. And over.

Problem (Started 2013-08-31)
Solution

Right-click on the icon of the client launcher > Run as Administrator

This will allow you to the next step (Start button will light up and can be pressed), but then... you may encounter other problems not related to Error 2002...

Either it's a total coincidence, or this just worked, which is really strange, because to the best of my knowledge the client did not patch when I booted it this morning, so nothing about the program behavior should have changed. I did not have to do this before. I'm more inclined to believe it was a coincidence, but I'm not one to look a gift horse in the mouth.
Can't load the na/eu group, which means I can't play my main, but I guess I can at least keep trying to load it, or mess around on my jp char.