I have similar issue that I am trying to take it in for warranty repair. I will let you know what they replace by Friday. Basically I can't unlock any of the doors with the keyfab or the button on the center of the dash. I have to use my emergency key to open the driver's door, but none of the passenger doors would open, even from the inside.
Once unlocked, I can lock the driver's side again by pushing either of the buttons. Weird.