Can you please send us your log through DriveHUD so we can check this for you.
To send log, click on the headset / support looking icon at the top right hand corner of DriveHUD. Put your name and e-mail and a message that you’re having difficulty and make sure to have the attach log button checked and the Advance log unchecked.
I’ve submitted a log after playing some hands. Essentially, if hand is fast folded preflop, only the blinds and hero are recorded in the hand history, and the other seats are erroneously recorded as empty. This results in the database thinking that Hero was in the button.