Quote Originally Posted by kaya_suzumiya View Post
already said how to fix it in above post it happens when that website which is listed in error is stressed due to amount of ppl downloading patch or trying to log in at same time. same thing happened last year
That didn't fix it for me. I've been opening and closing the launcher for a bit now and the same message is appearing, so it may be more than stress on the server.
Edit: Naturally, as soon as I posted that the launcher worked.