About 6 months ago my boss said that myself and a few others were being too friendly/chatty at work and that it needed to be scaled back. I minimized the amount of time I spent talking to coworkers and made sure that if there was "chat break" that I wasn't starting it very much.
This morning he told me that I was being "over-professional" and that it's been noted that I've become too closed up, etc.
It seems that I can't win. How do you mantain a balance between professional and friendly?