Lately, a large number of our players have been experiencing a crippling bug which disconnects nearly all of the players on the server simultaneously. We've performed some research into the issue, and we believe we have found a solution that we put into place last night. Since then there have been no reported instances of the issue. If you are still experiencing the issue (a disconnect related to 'netty') please let us know and we see if there's any further action we can take. If there are any other issues, feel free to leave a comment or post a thread and we can try to help.