Didn’t Save progress?? – Dynasty Scrolls Review

The game is great but when I login to my FB account and start playing for a couple of hours and log out then log back in within another hours of not playing my save file if gone and I have to start over??? So is this some kind of bug? Because idk what happen after logging out of the game and come back to start a new game?
Review by JimKilerMob on Dynasty Scrolls.