i had some problems with viber i wasn't able to get in on my mobile or online on viber desktop problem has since been resolved and i am back in but now i cant see if my viber contact is online or offline or online a few minutes ago under my viber friends name its just blank nothing there why cant i see anything and how do i fix this problem so that i can see if my contact on or offline or online a few minute ago please help me fix this viber issue