Warhawk creator Dylan Jobe announced today that developer Incognito Entertainment is currently working hard to ensure the stats issue is fixed as soon as possible.
Earlier today at around 4:15pm PDT, servers were brought off-line so Incognito could roll out a server-side patch, which would hopefully eliminate the problem. The servers were said to be down until 6:15pm PDT and Jobe assured everyone they would fix the issue one way or another.
Jobe went on to say he would reply on the PlayStation forums to inform users when the servers would be back up. Although he has yet to reply, people have begun to test it out themselves. Indeed, it appears stats are updating once more, albeit only after a few games played.
Stay tuned for more developments here at PSU.