What's wrong with our roboRIO?

[pastelpony]

I'm sorry for reposting, but this is a serious issue for our team as we found that it is not solely an issue with arcade drive. We cannot even get our mecanum drivetrain moving correctly because of it. Our axises seem to be registering completely wrong and this has been a result of code compiled on both of our computers. For example, when we deploy code for a simple arcade drive (the default code with no changes), we have to use our joystick's X axis to guide it forward and vice versa. What is wrong with our roboRIO?