What is a TCP window update?

Question

I\'m making my own custom server software for a game in Java (the game and original server software were written with Java). There isn\'t any protocol documentation available, s

Answer 1

A TCP Window Update has to do with communicating the available buffer size between the sender and the receiver. An ArrayIndexOutOfBoundsException is not the likely cause of this. Most likely is that the code is expecting some kind of data that it is not getting (quite possibly well before this point that it is only now referencing). Without seeing the code and the stack trace, it is really hard to say anything more.