It'll keep saying disconnected than later say, "Welcome to BanchoBot!" I don't know if this is maintenance issues or not because i tried restarting my computer, opening osu! as an administrator, and nothing seems to be doing the trick. My router is also doing fine. Any leads to this problem? Or is it the new update? 
Some Screenshots I took:
imgur.com/a/HdRez
imgur.com/a/b94pQ
osu! version: 20170528.1 (latest)