The SixLauncher just auto-update to the 1.7.2.4 :) In the 1 post it says to use 1.62.95389 or above. But I notice that most servers are on 1.62.95393. And today it come out a new one, 1.62.95417, that some servers already have it. But SixLauncher for some reason is not auto-updating, so I update it manually, but the SixLauncher just revert it back to 1.62.95389. I had some loading problems to, but I'm gonna wait to see if things get shot out, keep to good work :)