Default Battery Status Unknown / Wont Charge Samsung Galaxy Note 8.0 N5100

This happened after I installed android 4.2.2 ,my battery status icon turned gray, and brightness icon turned gray, and only displays a question mark. When I go to battery status in the settings menu it reads unkown. I just got home to plug it into the charger but it will not charge, I have also done a battery pull.
Thanks